var mets_details_dic = {
'10fthf5glu[c]':'10-formyltetrahydrofolate-[Glu](5):10FTHF5GLUtl, 10FTHF5GLUtm, FPGS7, FPGS8',
'10fthf5glu[e]':'10-formyltetrahydrofolate-[Glu](5):EX_10fthf5glu(e), GGH_10FTHF5GLUe, GGH_10FTHF6GLUe',
'10fthf5glu[l]':'10-formyltetrahydrofolate-[Glu](5):10FTHF5GLUtl, GGH_10FTHF5GLUl, GGH_10FTHF6GLUl',
'10fthf5glu[m]':'10-formyltetrahydrofolate-[Glu](5):10FTHF5GLUtm, FPGS7m, FPGS8m',
'10fthf6glu[c]':'10-formyltetrahydrofolate-[Glu](6):10FTHF6GLUtl, 10FTHF6GLUtm, FPGS8, FPGS9',
'10fthf6glu[e]':'10-formyltetrahydrofolate-[Glu](6):EX_10fthf6glu(e), GGH_10FTHF6GLUe, GGH_10FTHF7GLUe',
'10fthf6glu[l]':'10-formyltetrahydrofolate-[Glu](6):10FTHF6GLUtl, GGH_10FTHF6GLUl, GGH_10FTHF7GLUl',
'10fthf6glu[m]':'10-formyltetrahydrofolate-[Glu](6):10FTHF6GLUtm, FPGS8m, FPGS9m',
'10fthf7glu[c]':'10-formyltetrahydrofolate-[Glu](7):10FTHF7GLUtl, 10FTHF7GLUtm, FPGS9',
'10fthf7glu[e]':'10-formyltetrahydrofolate-[Glu](7):EX_10fthf7glu(e), GGH_10FTHF7GLUe',
'10fthf7glu[l]':'10-formyltetrahydrofolate-[Glu](7):10FTHF7GLUtl, GGH_10FTHF7GLUl',
'10fthf7glu[m]':'10-formyltetrahydrofolate-[Glu](7):10FTHF7GLUtm, FPGS9m',
'10fthf[c]':'10-Formyltetrahydrofolate:10FTHFtl, 10FTHFtm, AICART, FPGS7, FTHFDH, FTHFL, GARFT, MTHFC',
'10fthf[e]':'10-Formyltetrahydrofolate:EX_10fthf(e), GGH_10FTHF5GLUe',
'10fthf[l]':'10-Formyltetrahydrofolate:10FTHFtl, GGH_10FTHF5GLUl',
'10fthf[m]':'10-Formyltetrahydrofolate:10FTHFtm, FPGS7m, FTHFLm, MTHFCm',
'11-cis-retfa[c]':'fatty acid 11-cis-retinol:LRAT1, RETFAt2, RETH2',
'11-cis-retfa[e]':'fatty acid 11-cis-retinol:EX_11_cis_retfa(e), RETFAt2, RETH2e',
'11docrtsl[c]':'11-Deoxycortisol:11DOCRTSLtm, 11DOCRTSLtr',
'11docrtsl[m]':'11-Deoxycortisol:11DOCRTSLtm, P45011B12m',
'11docrtsl[r]':'11-Deoxycortisol:11DOCRTSLtr, P45021A2r',
'11docrtstrn[c]':'11-Deoxycorticosterone:11DOCRTSTRNtm, 11DOCRTSTRNtr',
'11docrtstrn[m]':'11-Deoxycorticosterone:11DOCRTSTRNtm, P45011B11m, P45011B21m',
'11docrtstrn[r]':'11-Deoxycorticosterone:11DOCRTSTRNtr, P45021A1r',
'12HPET[c]':'12-Hydroperoxyeicosa-5,8,10,14-tetraenoate:ALOX12',
'12RHPET[c]':'12R-Hydroperoxyeicosatetraenoate:ALOX12R',
'12harachd[r]':'12 hydroxy arachidonic acid:P4504B1r',
'12ppd-R[c]':'(R)-Propane-1,2-diol:ALCD21_D, PPDOx, PPDOy',
'12ppd-S[c]':'(S)-Propane-1,2-diol:ALCD21_L, ALR3',
'13-cis-oretn[c]':'13-cis-oxo-retinoic acid:ORETNF2, ORETNtn2, RAI4',
'13-cis-oretn[n]':'13-cis-oxo-retinoic acid:DM_13_cis_oretn(n), ORETNtn2',
'13-cis-retn[c]':'13-cis-retinoate:ORETNF2, RADH3, RADH4, RAI3, RAtn3, RETNtr2',
'13-cis-retn[n]':'13-cis-retinoate:DM_13_cis_retn(n), RAtn3',
'13-cis-retn[r]':'13-cis-retinoate:RETNtr2, UGT1A5r2',
'13-cis-retnglc[c]':'13-cis-retinoyl glucuronide:RETNGLCt2, RETNGLCt2r',
'13-cis-retnglc[e]':'13-cis-retinoyl glucuronide:EX_13_cis_retnglc(e), RETNGLCt2',
'13-cis-retnglc[r]':'13-cis-retinoyl glucuronide:RETNGLCt2r, UGT1A5r2',
'13dampp[c]':'1,3-Diaminopropane:13DAMPPOX, SPMDOX',
'13dpg[c]':'3-Phospho-D-glyceroyl phosphate:ACYP, DPGM, GAPD, PGK',
'15HPET[c]':'15-Hydroperoxyeicosatetraenoic acid:ALOX15',
'17ahprgnlone[c]':'17alpha-Hydroxypregnenolone:HSD3B13',
'17ahprgnlone[r]':'17alpha-Hydroxypregnenolone:HSD3B13r, P45017A1r, P45017A2r',
'17ahprgstrn[c]':'17alpha-Hydroxyprogesterone:HSD3B13',
'17ahprgstrn[r]':'17alpha-Hydroxyprogesterone:HSD3B13r, P45017A3r, P45017A4r, P45021A2r',
'18harachd[r]':'18 hydroxy arachidonic acid:P4504F81r',
'1a2425thvitd2[m]':'1-alpha,24R,25-Trihydroxyvitamin D2:1a,24,25VITD2Hm, 1a,25VITD2Hm',
'1a2425thvitd3[m]':'1-alpha,24R,25-Trihydroxyvitamin D3:1a,24,25VITD3Hm, 1a,25VITD3Hm',
'1a25dhvitd2[m]':'1-alpha,25-Dihydroxyvitamin D2:1a,25VITD2Hm, 25VITD2Hm',
'1a25dhvitd3[m]':'1-alpha,25-Dihydroxyvitamin D3:1a,25VITD3Hm, 25VITD3Hm',
'1glyc_hs[e]':'1 acyl phosphoglycerol:EX_1glyc_hs(e), LPS4e',
'1mncam[c]':'1-Methylnicotinamide:1MNCAMti, NNMT',
'1mncam[e]':'1-Methylnicotinamide:1MNCAMti, EX_1mncam(e)',
'1mpyr[c]':'1-Methylpyrrolinium:NMPTRCOX',
'1p2cbxl[x]':'1-Pyrroline-2-carboxylate:DPROOp',
'1p3h5c[m]':'L-1-Pyrroline-3-hydroxy-5-carboxylate:HPROxm, PHCDm, PHCHGSm',
'1pipdn2c[x]':'delta1-Piperideine-2-carboxylate:1PPDCRp, PPD2CSPp',
'1pyr5c[c]':'1-Pyrroline-5-carboxylate:G5SADs, P5CR, P5CRx, PRO1x, PROD2',
'1pyr5c[m]':'1-Pyrroline-5-carboxylate:G5SADrm, P5CDm, P5CRm, P5CRxm, PRO1xm, PROD2m',
'20ahchsterol[m]':'20alpha-hydroxy cholesterol:P450SCC1m',
'23doguln[c]':'2,3-Dioxo-L-gulonate:DASCBH, DOGULND1, DOGULND2, DOGULNO1, DOGULNO2',
'23dpg[c]':'2,3-Disphospho-D-glycerate:DPGM, DPGase',
'2425dhvitd2[c]':'24R,25-Dihyoxyvitamin D2:24,25DHVITD2t, 24,25DHVITD2tm',
'2425dhvitd2[e]':'24R,25-Dihyoxyvitamin D2:24,25DHVITD2t, EX_2425dhvitd2(e)',
'2425dhvitd2[m]':'24R,25-Dihyoxyvitamin D2:1a,24,25VITD2Hm, 24,25DHVITD2tm, 24,25VITD2Hm',
'2425dhvitd3[c]':'24R,25-Dihydroxyvitamin D3:24,25DHVITD3t, 24,25DHVITD3tm',
'2425dhvitd3[e]':'24R,25-Dihydroxyvitamin D3:24,25DHVITD3t, EX_2425dhvitd3(e)',
'2425dhvitd3[m]':'24R,25-Dihydroxyvitamin D3:1a,24,25VITD3Hm, 24,25DHVITD3tm, 24,25VITD3Hm',
'24nph[c]':'2,4 dihydroxy nitrophenol:24NPHte, P4502E1',
'24nph[e]':'2,4 dihydroxy nitrophenol:24NPHte, EX_24nph(e)',
'25aics[c]':'(S)-2-[5-Amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamido]succinate:ADSL2, PRASCS',
'25hvitd2[c]':'25-Hydroxyvitamin D2:25HVITD2t, 25HVITD2tin, 25HVITD2tin_m, 25HVITD2tm',
'25hvitd2[e]':'25-Hydroxyvitamin D2:25HVITD2t, 25HVITD2tin, EX_25hvitd2(e)',
'25hvitd2[m]':'25-Hydroxyvitamin D2:24,25VITD2Hm, 25HVITD2tin_m, 25HVITD2tm, 25VITD2Hm, VITD2Hm',
'25hvitd3[c]':'25-Hydroxyvitamin D3:25HVITD3t, 25HVITD3tin, 25HVITD3tin_m, 25HVITD3tm',
'25hvitd3[e]':'25-Hydroxyvitamin D3:25HVITD3t, 25HVITD3tin, EX_25hvitd3(e)',
'25hvitd3[m]':'25-Hydroxyvitamin D3:24,25VITD3Hm, 25HVITD3tin_m, 25HVITD3tm, 25VITD3Hm, VITD3Hm',
'2amac[c]':'2-Aminoacrylate:2AMACHYD, 2AMACSULT, IDHPOXOX3, IDHPOXOX4, SERHL',
'2ameph[c]':'(2-Aminoethyl)phosphonate:EPCTX',
'2aobut[m]':'L-2-Amino-3-oxobutanoate:AOBUTDsm, GLYATm',
'2c23dh56dhoxin[c]':'2-Carboxy-2,3-dihydro-5,6-dihydroxyindole:DOPACHRMISO, DOPAQNISO1',
'2coum[c]':'cis-2-Hydroxy cinnamate:BDG2HCGHD',
'2dp6mep[m]':'2-Decaprenyl-6-methoxyphenol:COQ6m, DPHMBDCm',
'2dp6mobq[m]':'2-Decaprenyl-6-methoxy-1,4-benzoquinone:COQ5m, COQ6m',
'2dp6mobq_me[m]':'2-Decaprenyl-3-methyl-6-methoxy-1,4-benzoquinone:COQ5m, COQ7m',
'2dpmhobq[m]':'2-Decaprenyl-3-methyl-5-hydroxy-6-methoxy-1,4-benzoquinone:COQ3m, COQ7m',
'2dr1p[c]':'2-Deoxy-D-ribose 1-phosphate:2DR1PP, DURIPP, PUNP2, PUNP4, PUNP6, TMDPP',
'2dr5p[c]':'2-Deoxy-D-ribose 5-phosphate:DRBK, DRPA',
'2hb[c]':'2-Hydroxybutyrate:2HBO, 2HBt2',
'2hb[e]':'2-Hydroxybutyrate:2HBt2, EX_2hb(e)',
'2hyoxplac[c]':'2-Hydroxyphenylacetate:PPOR',
'2kmb[c]':'2-keto-4-methylthiobutyrate:DKMPPD, UNK2, UNK3',
'2maacoa[m]':'2-Methyl-3-acetoacetyl-CoA:ACACT10m, HACD9m',
'2mb2coa[m]':'trans-2-Methylbut-2-enoyl-CoA:ACOAD10m, ECOAH9m',
'2mbcoa[m]':'2-Methylbutanoyl-CoA:ACOAD10m, OIVD3m',
'2mcacn[c]':'cis-2-Methylaconitate:MICITDr',
'2mcit[c]':'2-Methylcitrate:2MCITt, MCITS',
'2mcit[e]':'2-Methylcitrate:2MCITt, EX_2mcit(e)',
'2mop[m]':'2-Methyl-3-oxopropanoate:3AIBTm, D3AIBTm, HIBDm, MMSAD1m, MMTSADm',
'2mp2coa[m]':'2-Methylprop-2-enoyl-CoA:ACOAD9m, ECOAH12m',
'2obut[c]':'2-Oxobutanoate:2HBO, CYSTGL, OBDHc, SELCYSTGL, THRD_L',
'2oxoadp[c]':'2-Oxoadipate:2OXOADPTm, AATAi, AMCOXO',
'2oxoadp[m]':'2-Oxoadipate:2OXOADOXm, 2OXOADPTm',
'2pg[c]':'D-Glycerate 2-phosphate:ENO, GLYCK2, PGM',
'2pglyc[c]':'2-Phosphoglycolate:PGLYCP',
'34dhcinm[c]':'3,4-Dihydroxy-trans-cinnamate:T4HCINNOX',
'34dhmald[c]':'3,4-Dihydroxymandelaldehyde:34DHOXPEGOX, 34DHXMANDACOX, 34DHXMANDACOX(NADP), 41R1H2MAE12BOOX, 41R2A1H12BOOX',
'34dhoxmand[c]':'3,4-Dihydroxymandelate:34DHXMANDACOX, 34DHXMANDACOX(NADP)',
'34dhoxpeg[c]':'3,4-Dihydroxyphenylethyleneglycol:34DHOXPEGOX, 34DHOXPEGt',
'34dhoxpeg[e]':'3,4-Dihydroxyphenylethyleneglycol:34DHOXPEGt, EX_34dhoxpeg(e)',
'34dhpac[c]':'3,4-Dihydroxyphenylacetaldehyde:34DHPLACOX, 34DHPLACOX(NADP), 42A12BOOX',
'34dhpha[c]':'3,4-Dihydroxyphenylacetate:34DHPHAMT, 34DHPLACOX, 34DHPLACOX(NADP)',
'34dhphe[c]':'3,4-Dihydroxy-L-phenylalanine:34DHPHEt, 3HLYTCL, TYR3MO2, TYRDOPO, TYRDOPO3',
'34dhphe[e]':'3,4-Dihydroxy-L-phenylalanine:34DHPHEt, EX_34dhphe(e)',
'34hpl[m]':'3-(4-Hydroxyphenyl)lactate:34HPLFM, T4HCINNMFM',
'34hpp[c]':'3-(4-Hydroxyphenyl)pyruvate:34HPPOR, TYRTA',
'34hpp[m]':'3-(4-Hydroxyphenyl)pyruvate:34HPLFM, TYRTAm',
'35cgmp[c]':'3`,5`-Cyclic GMP:35CGMPtn, CGMPt, GUACYC, PDE4',
'35cgmp[e]':'3`,5`-Cyclic GMP:CGMPt, EX_35cgmp(e)',
'35cgmp[g]':'3`,5`-Cyclic GMP:PDE4g',
'35cgmp[n]':'3`,5`-Cyclic GMP:35CGMPtn, PDE4n',
'35diotyr[c]':'3,5-Diiodo-L-tyrosine:IDHPOXOX2b, IDHPOXOX3, IDHPOXOX4',
'3aib-D[c]':'D-3-Amino-isobutanoate:BUP2, D_3AIBt',
'3aib-D[e]':'D-3-Amino-isobutanoate:D_3AIBt, EX_3aib_D(e)',
'3aib-D[m]':'D-3-Amino-isobutanoate:D3AIBTm',
'3aib[c]':'L-3-Amino-isobutanoate:3AIBt, 3AIBtm',
'3aib[e]':'L-3-Amino-isobutanoate:3AIBt, EX_3aib(e)',
'3aib[m]':'L-3-Amino-isobutanoate:3AIBTm, 3AIBtm',
'3amp[l]':'3`-AMP:3NTD7l',
'3dhguln[c]':'3-Dehydro-L-gulonate:DGULND, GULN3D',
'3dpdhb[m]':'3-Decaprenyl-4,5-dihdydroxybenzoate:3DPHBH1, 3DPHBH2, DHDPBMTm',
'3dpdhb_me[m]':'3-Decaprenyl-4-hydroxy-5-methoxybenzoate:DHDPBMTm, DPHMBDCm',
'3dphb[m]':'3-Decaprenyl-4-hydroxybenzoate:3DPHBH1, 3DPHBH2, HBZOPT10m',
'3dsphgn[c]':'3-Dehydrosphinganine:3DSPHR, SERPT',
'3h26dm5coa[m]':'3-Hydroxy-2,6-dimethyl-5-methylene-heptanoyl-CoA:C2M26DCOAHLm, T2M26DCOAHLm',
'3h26dm5coa[x]':'3-Hydroxy-2,6-dimethyl-5-methylene-heptanoyl-CoA:C2M26DCOAHLx, T2M26DCOAHLx',
'3hanthrn[c]':'3-Hydroxyanthranilate:3HAO, HKYNH',
'3hbcoa-R[m]':'(R)-3-Hydroxybutanoyl-CoA:3HBCDm',
'3hbcoa[m]':'(S)-3-Hydroxybutanoyl-CoA:ECOAH1m, HACD1m',
'3hbcoa[x]':'(S)-3-Hydroxybutanoyl-CoA:ECOAH1x, HACD1x',
'3hibutcoa[m]':'(S)-3-Hydroxyisobutyryl-CoA:3HBCOAHLm, ECOAH12m',
'3hmbcoa[m]':'(S)-3-Hydroxy-2-methylbutyryl-CoA:ECOAH9m, HACD9m',
'3hmp[m]':'3-Hydroxy-2-methylpropanoate:3HBCOAHLm, HIBDm',
'3hpcoa[c]':'3-Hydroxypropionyl-CoA:3HPCOAHYD',
'3hpcoa[m]':'3-Hydroxypropionyl-CoA:PRPNCOAHYDm',
'3hpcoa[x]':'3-Hydroxypropionyl-CoA:PRPNCOAHYDx',
'3hpp[c]':'3-Hydroxypropanoate:3HPCOAHYD, 3HPPD',
'3htmelys[c]':'3-Hydroxy-N6,N6,N6-trimethyl-L-lysine:GHMT3, TMLYSOX',
'3htmelys[m]':'3-Hydroxy-N6,N6,N6-trimethyl-L-lysine:GHMT3m',
'3hxkynam[c]':'3-Hydroxykynurenamine:3HXKYNDCL, 3HXKYNOXDA',
'3ityr-L[c]':'3-Iodo-L-tyrosine:IDHPOXOX2b, IDHPOXOX3, IDHPOXOXb',
'3m4hpga[c]':'3-Methoxy-4-hydroxyphenylglycolaldehyde:3MOX4HOXPGALDOX, 3MOX4HOXPGALDOX(NADP), MAOLNOR',
'3mb2coa[m]':'3-Methylbut-2-enoyl-CoA:ACOAD8m, MCCCrm',
'3mgcoa[m]':'3-Methylglutaconyl-CoA:MCCCrm, MGCHrm',
'3mlda[c]':'3-Methylimidazoleacetic acid:3MLDAt, MACOXO',
'3mlda[e]':'3-Methylimidazoleacetic acid:3MLDAt, EX_3mlda(e)',
'3mldz[c]':'3-Methylimidazole acetaldehyde:MACOXO, MHISOR',
'3mob[c]':'3-Methyl-2-oxobutanoate:3MOBt2im, VALTA',
'3mob[m]':'3-Methyl-2-oxobutanoate:3MOBt2im, OIVD2m, VALTAm',
'3mop[c]':'(S)-3-Methyl-2-oxopentanoate:3MOPt2im, ILETA',
'3mop[m]':'(S)-3-Methyl-2-oxopentanoate:3MOPt2im, ILETAm, OIVD3m',
'3mox4hoxm[c]':'3-Methoxy-4-hydroxymandelate:3MOX4HOXPGALDOX, 3MOX4HOXPGALDOX(NADP)',
'3mox4hpac[c]':'3-Methoxy-4-hydroxyphenylacetaldehyde:3M4HDXPAC, 3MOXTYROX',
'3moxtyr[c]':'3-Methoxytyramine:3MOXTYROX, DOPAMT',
'3odcoa[x]':'3-Oxodecanoyl-CoA:ACACT4p',
'3oddcoa[x]':'3-Oxododecanoyl-CoA:ACACT5p',
'3ohdcoa[x]':'3-Oxohexadecanoyl-CoA:ACACT7p',
'3ohodcoa[x]':'3-Oxooctadecanoyl-CoA:ACACT8p',
'3ohxccoa[x]':'3-Oxohexacosyl-CoA:ACACT9p',
'3otdcoa[x]':'3-Oxotetradecanoyl-CoA:ACACT6p',
'3padsel[c]':'3`-Phosphoadenylylselenate:ADSELK',
'3pg[c]':'3-Phospho-D-glycerate:ACYP, DPGase, PGCD, PGK, PGM',
'3php[c]':'3-Phosphohydroxypyruvate:PGCD, PSERT',
'3sala[c]':'3-Sulfino-L-alanine:3SALAASPm, 3SALACBOXL, 3SALAOX, 3SALATAi, CYSO',
'3sala[m]':'3-Sulfino-L-alanine:3SALAASPm, 3SALATAim',
'3snpyr[c]':'3-Sulfinopyruvate:3SALATAi, 3SPYRSP',
'3snpyr[m]':'3-Sulfinopyruvate:3SALATAim, 3SPYRSPm',
'3spyr[c]':'3-Sulfopyruvate:LCYSTAT, SLDx',
'3spyr[m]':'3-Sulfopyruvate:LCYSTATm, SLDxm',
'3uib[c]':'3-Ureidoisobutyrate:BUP2, DHPM2',
'42A3HP24DB[c]':'4-(2-Amino-3-hydroxyphenyl)-2,4-dioxobutanoate:3HKYNAKGAT',
'44mctr[c]':'4,4-dimethylcholesta-8,14,24-trienol:LNS14DM',
'44mctr[r]':'4,4-dimethylcholesta-8,14,24-trienol:C14STRr, LNS14DMr',
'44mzym[r]':'4,4-dimethylzymosterol:C14STRr, C4STMO1r',
'46dhoxquin[c]':'4,6-Dihydroxyquinoline:5HXKYNOXDA',
'48dhoxquin[c]':'4,8-Dihydroxyquinoline:3HXKYNOXDA',
'4aabutn[c]':'4-Acetamidobutanoate:NABTNO',
'4aabutn[m]':'4-Acetamidobutanoate:NABTNOm',
'4abut[c]':'4-Aminobutanoate:4ABUTtm, ABUTD, ABUTt2r, ABUTt2rL, ABUTt4(2)r, GABAVESSEC, GLUDC',
'4abut[e]':'4-Aminobutanoate:ABUTt2r, ABUTt4(2)r, EX_4abut(e), GABAVESSEC',
'4abut[l]':'4-Aminobutanoate:ABUTt2rL',
'4abut[m]':'4-Aminobutanoate:4ABUTtm, ABTArm',
'4abutn[c]':'4-Aminobutanal:ABUTD, PTRCOX1, SPMDOX',
'4aphdob[c]':'4-(2-Aminophenyl)-2,4-dioxobutanoate:KYNAKGAT, KYNATESYN',
'4fumacac[c]':'4-Fumarylacetoacetate:FUMAC, MACACI',
'4h2oglt[c]':'4-Hydroxy-2-oxoglutarate:EHGLAT',
'4h2oglt[m]':'4-Hydroxy-2-oxoglutarate:DDPGAm, EHGLAT2m, EHGLATm',
'4hbz[m]':'4-Hydroxybenzoate:4HBZFm, HBZOPT10m',
'4hbzcoa[m]':'4-hydroxybenoyl-CoA:4HBZCOAFm, 4HBZFm',
'4hdebrisoquine[c]':'4 hydroxy debrisoquine:4HDEBRISOQUINEte, P4502D6',
'4hdebrisoquine[e]':'4 hydroxy debrisoquine:4HDEBRISOQUINEte, EX_4hdebrisoquine(e)',
'4hglusa[m]':'L-4-Hydroxyglutamate semialdehyde:4HGLSDm, PHCHGSm',
'4hoxpacd[c]':'4-Hydroxyphenylacetaldehyde:4HOXPACDOX(NADP), TYROXDAc',
'4hphac[c]':'4-Hydroxyphenylacetate:4HOXPACDOX(NADP), HPACtr',
'4hphac[e]':'4-Hydroxyphenylacetate:EX_4hphac(e), HPACtr',
'4hpro-LT[m]':'trans-4-Hydroxy-L-proline:HPROxm',
'4hpro-LT[r]':'trans-4-Hydroxy-L-proline:PROAKGOX1r',
'4izp[c]':'4-Imidazolone-5-propanoate:IZPN, URCN',
'4mlacac[c]':'4-Maleylacetoacetate:HGNTOR, MACACI',
'4mop[c]':'4-Methyl-2-oxopentanoate:4MOPt2im, LEUTA',
'4mop[m]':'4-Methyl-2-oxopentanoate:4MOPt2im, LEUTAm, OIVD1m',
'4mptnl[m]':'4-Methylpentanal:P45011A1m',
'4mtolbutamide[c]':'4 hydroxy tolbutamide:4MTOLBUTAMIDEte, P4502C9',
'4mtolbutamide[e]':'4 hydroxy tolbutamide:4MTOLBUTAMIDEte, EX_4mtolbutamide(e)',
'4mzym_int1[r]':'4-Methylzymosterol intermediate 1:C3STDH1Pr, C3STDH1r, C4STMO1r',
'4mzym_int2[r]':'4-Methylzymosterol intermediate 2:C3STDH1Pr, C3STDH1r, C4STMO2Pr, C4STMO2r',
'4nph[c]':'4-Nitrophenol:4NPHSULT, 4NPHte, P4502E1',
'4nph[e]':'4-Nitrophenol:4NPHte, EX_4nph(e)',
'4nphsf[c]':'4-Nitrophenyl sulfate:4NPHSFte, 4NPHSULT',
'4nphsf[e]':'4-Nitrophenyl sulfate:4NPHSFte, EX_4nphsf(e)',
'4ppan[c]':'D-4`-Phosphopantothenate:PNTK, PPNCL3',
'4ppan[m]':'D-4`-Phosphopantothenate:PNTKm',
'4ppcys[c]':'N-((R)-4-Phosphopantothenoyl)-L-cysteine:PPCDC, PPNCL3',
'4pyrdx[c]':'4-Pyridoxate:4PYRDX, PYDXDH',
'4pyrdx[e]':'4-Pyridoxate:4PYRDX, EX_4pyrdx(e)',
'4tmeabut[c]':'4-Trimethylammoniobutanal:GHMT3, TMABADH',
'4tmeabut[m]':'4-Trimethylammoniobutanal:GHMT3m',
'4tmeabutn[c]':'4-Trimethylammoniobutanoate:BBHOX, TMABADH',
'56dihindlcrbxlt[c]':'5,6-Dihydroxyindole-2-carboxylate:DCT, TYRASE',
'56dthm[c]':'5,6-Dihydrothymine:DHPM2, DURAD2',
'56dura[c]':'5,6-dihydrouracil:DHPM1, DURAD',
'5HPET[c]':'5-Hydroperoxy-6-trans-8,11,14-cis-eicosatetraenoate:ALOX5, ALOX52',
'5a2opntn[x]':'5-Amino-2-oxopentanoate:DORNOp',
'5adtststerone[c]':'5alpha-Dihydrotestosterone:5ADTSTSTERONESULT, 5ADTSTSTERONEte, 5ADTSTSTERONEtr',
'5adtststerone[e]':'5alpha-Dihydrotestosterone:5ADTSTSTERONEte, EX_5adtststerone(e)',
'5adtststerone[r]':'5alpha-Dihydrotestosterone:5ADTSTSTERONEtr, SR5ARr, UGT1A9r',
'5adtststeroneglc[c]':'5alpha-Dihydrotestosterone glucuronide:5ADTSTSTERONEGLCte, 5ADTSTSTERONEGLCtr',
'5adtststeroneglc[e]':'5alpha-Dihydrotestosterone glucuronide:5ADTSTSTERONEGLCte, EX_5adtststeroneglc(e)',
'5adtststeroneglc[r]':'5alpha-Dihydrotestosterone glucuronide:5ADTSTSTERONEGLCtr, UGT1A9r',
'5adtststerones[c]':'5alpha-Dihydrotestosterone sulfate:5ADTSTSTERONESULT, 5ADTSTSTERONESte',
'5adtststerones[e]':'5alpha-Dihydrotestosterone sulfate:5ADTSTSTERONESte, EX_5adtststerones(e)',
'5aizc[c]':'5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate:AIRCr, PRASCS',
'5aop[c]':'5-Amino-4-oxopentanoate:5AOPtm, PPBNGS',
'5aop[m]':'5-Amino-4-oxopentanoate:5AOPtm, ALASm',
'5dhf[c]':'pentaglutamyl folate (DHF):5DHFtl, FPGS4, FPGS5',
'5dhf[e]':'pentaglutamyl folate (DHF):EX_5dhf(e), GGH_5DHFe, GGH_6DHFe',
'5dhf[l]':'pentaglutamyl folate (DHF):5DHFtl, GGH_5DHFl, GGH_6DHFl',
'5dhf[m]':'pentaglutamyl folate (DHF):FPGS4m, FPGS5m',
'5dpmev[x]':'(R)-5-Diphosphomevalonate:DPMVDx, PMEVKx',
'5forthf[c]':'5-Formiminotetrahydrofolate:FTCD, GluForTx',
'5fthf[c]':'5-Formyltetrahydrofolate:5FTHFt2, FTHFCL',
'5fthf[e]':'5-Formyltetrahydrofolate:5FTHFt2, EX_5fthf(e)',
'5g2oxpt[x]':'5-Guanidino-2-oxopentanoate:DARGOp',
'5homeprazole[c]':'5 hydroxy omeprazole:5HOMEPRAZOLEte, P4502C19',
'5homeprazole[e]':'5 hydroxy omeprazole:5HOMEPRAZOLEte, EX_5homeprazole(e)',
'5hoxindact[c]':'5-Hydroxyindoleacetaldehyde:5HOXINDACTO2OX, 5HOXINDACTOX, 5HOXINOXDA',
'5hoxindact[m]':'5-Hydroxyindoleacetaldehyde:5HOXINDACTOXm',
'5hoxindoa[c]':'5-Hydroxyindoleacetate:5HOXINDACTO2OX, 5HOXINDACTOX, ACSOMT',
'5hoxindoa[m]':'5-Hydroxyindoleacetate:5HOXINDACTOXm',
'5hoxnfkyn[c]':'5-Hydroxy-N-formylkynurenine:5HTRPDOX',
'5htrp[c]':'5-Hydroxy-L-tryptophan:5HLTDL, 5HTRPDOX, 5HTRPVESSEC, TRPHYDRO2',
'5htrp[e]':'5-Hydroxy-L-tryptophan:5HTRPVESSEC, EX_5htrp(e)',
'5hxkyn[c]':'5-Hydroxykynurenine:5HXKYNDCL',
'5hxkynam[c]':'5-Hydroxykynurenamine:5HXKYNDCL, 5HXKYNOXDA',
'5mdr1p[c]':'5-Methylthio-5-deoxy-D-ribose 1-phosphate:MTAP, MTRI',
'5mdru1p[c]':'5-Methylthio-5-deoxy-D-ribulose 1-phosphate:MDRPD, MTRI',
'5moxact[c]':'5-Methoxyindoleacetate:ACSOMT',
'5mta[c]':'5-Methylthioadenosine:MTAP, SPMS, SPRMS',
'5mthf[c]':'5-Methyltetrahydrofolate:5MTHFt, 5MTHFt2, DHPR2, METS, MTHFR3',
'5mthf[e]':'5-Methyltetrahydrofolate:5MTHFt, 5MTHFt2, EX_5mthf(e)',
'5oxpro[c]':'5-Oxoproline:GGLUCT, OPAHir',
'5pmev[x]':'(R)-5-Phosphomevalonate:MEVK1x, PMEVKx',
'5thf[c]':'pentaglutamyl folate (THF):5THFtl, 5THFtm, FPGS, FPGS2',
'5thf[e]':'pentaglutamyl folate (THF):EX_5thf(e), GGH_5THFe, GGH_6THFe',
'5thf[l]':'pentaglutamyl folate (THF):5THFtl, GGH_5THFl, GGH_6THFl',
'5thf[m]':'pentaglutamyl folate (THF):5THFtm, FPGS2m, FPGSm',
'6a2ohxnt[x]':'6-Amino-2-oxohexanoate:LYSOXp, PPD2CSPp',
'6dhf[c]':'haxglutamyl folate (DHF):6DHFtl, 6DHFtm, FPGS5, FPGS6',
'6dhf[e]':'haxglutamyl folate (DHF):EX_6dhf(e), GGH_6DHFe, GGH_7DHFe',
'6dhf[l]':'haxglutamyl folate (DHF):6DHFtl, GGH_6DHFl, GGH_7DHFl',
'6dhf[m]':'haxglutamyl folate (DHF):6DHFtm, FPGS5m, FPGS6m',
'6hoxmelatn[c]':'6-Hydroxymelatonin:MELATNOX',
'6htststerone[c]':'6 beta hydroxy testosterone:6HTSTSTERONEte, 6HTSTSTERONEtr',
'6htststerone[e]':'6 beta hydroxy testosterone:6HTSTSTERONEte, EX_6htststerone(e)',
'6htststerone[r]':'6 beta hydroxy testosterone:6HTSTSTERONEtr, P4503A7r',
'6pgc[c]':'6-Phospho-D-gluconate:GND, PGL',
'6pgc[r]':'6-Phospho-D-gluconate:GNDer, PGLer',
'6pgl[c]':'6-phospho-D-glucono-1,5-lactone:G6PDH2r, PGL',
'6pgl[r]':'6-phospho-D-glucono-1,5-lactone:G6PDH1er, G6PDH1rer, G6PDH2rer, PGLer',
'6pthp[c]':'6-Pyruvoyl-5,6,7,8-tetrahydropterin:PTHPS, SPR',
'6pthp[n]':'6-Pyruvoyl-5,6,7,8-tetrahydropterin:PTHPSn, SPRn',
'6thf[c]':'hexaglutamyl folate  (THF):6THFtl, 6THFtm, FPGS2, FPGS3',
'6thf[e]':'hexaglutamyl folate  (THF):EX_6thf(e), GGH_6THFe, GGH_7THFe',
'6thf[l]':'hexaglutamyl folate  (THF):6THFtl, GGH_6THFl, GGH_7THFl',
'6thf[m]':'hexaglutamyl folate  (THF):6THFtm, FPGS2m, FPGS3m',
'7dhchsterol[c]':'7-Dehydrocholesterol:7DHCHSTEROLtr, PVD3',
'7dhchsterol[r]':'7-Dehydrocholesterol:7DHCHSTEROLtr, DHCR72r, LSTO2r',
'7dhf[c]':'heptaglutamyl folate (DHF):7DHFtl, 7DHFtm, FPGS6',
'7dhf[e]':'heptaglutamyl folate (DHF):EX_7dhf(e), GGH_7DHFe',
'7dhf[l]':'heptaglutamyl folate (DHF):7DHFtl, GGH_7DHFl',
'7dhf[m]':'heptaglutamyl folate (DHF):7DHFtm, FPGS6m',
'7thf[c]':'heptaglutamyl folate (THF):7THFtl, 7THFtm, FPGS3',
'7thf[e]':'heptaglutamyl folate (THF):EX_7thf(e), GGH_7THFe',
'7thf[l]':'heptaglutamyl folate (THF):7THFtl, GGH_7THFl',
'7thf[m]':'heptaglutamyl folate (THF):7THFtm, FPGS3m',
'9-cis-retfa[c]':'fatty acid 9-cis-retinol:LRAT2, RETFAt1, RETH1',
'9-cis-retfa[e]':'fatty acid 9-cis-retinol:EX_9_cis_retfa(e), RETFAt1, RETH1e',
'ACP[c]':'acyl carrier protein:ACOATA, FA120ACPH, FA140ACPH, FA141ACPH, FA160ACPH, FA161ACPH, FA180ACPH, FA181ACPH, FA1821ACPH, FA1822ACPH, FA182ACPH, MCOATA',
'ACP[m]':'acyl carrier protein:MCOATAm',
'Asn-X-Ser/Thr[l]':'protein-linked asparagine residue (N-glycosylation site):DM_Asn_X_Ser/Thr(ly), GASNASE2ly, GASNASE3ly, GASNASEly',
'Asn-X-Ser/Thr[r]':'protein-linked asparagine residue (N-glycosylation site):DOLASNT_Ler, DOLASNT_Uer',
'L2aadp6sa[c]':'L-2-Aminoadipate 6-semialdehyde:AAPSAS, AASAD3',
'L2aadp6sa[m]':'L-2-Aminoadipate 6-semialdehyde:AASAD3m, SACCD4m',
'L2aadp[c]':'L-2-Aminoadipate:2AMADPTm, AASAD3, AATAi',
'L2aadp[m]':'L-2-Aminoadipate:2AMADPTm, AASAD3m',
'L-dpchrm[c]':'L-Dopachrome:DCT, DOPACHRMISO',
'Lcyst[c]':'L-Cysteate:2AMACSULT, 3SALAOX, LCYSTAT, LCYSTCBOXL',
'Lcyst[m]':'L-Cysteate:LCYSTATm',
'Lcystin[c]':'L-Cystine:CYSGLTH, CYSLYSL, CYSTGLUex, CYSTSERex',
'Lcystin[e]':'L-Cystine:CYSTGLUex, CYSTSERex, EX_Lcystin(e)',
'Lfmkynr[c]':'L-Formylkynurenine:FKYNH, LFORKYNHYD, TRPO2',
'Lkynr[c]':'L-Kynurenine:FKYNH, KYN, KYN3OX, KYNAKGAT',
'Lpipecol[x]':'L-Pipecolate:1PPDCRp, LPCOXp',
'Nacasp[c]':'N-Acetyl-L-aspartate:NACASPAH, NACASPtm',
'Nacasp[m]':'N-Acetyl-L-aspartate:ASPNATm, NACASPtm',
'Nacsertn[c]':'N-Acetylserotonin:ACSRTNMT, SRTNACT',
'Ndmelys[n]':'Protein N6,N6-dimethyl-L-lysine:LYSMTF2n, LYSMTF3n',
'Nmelys[n]':'Histone N6-methyl-L-lysine:LYSMTF1n, LYSMTF2n',
'Ntmelys[n]':'Protein N6,N6,N6-trimethyl-L-lysine:LYSMTF3n, NTMELYStner',
'Ntmelys[r]':'Protein N6,N6,N6-trimethyl-L-lysine:NTMELYStner, PLYSPSer',
'R1coa_hs[c]':'R group 1 Coenzyme A homo sapiens:ARTFR11, ARTFR12, ARTFR13, RTOT1, RTOT_3, SOAT11',
'R1coa_hs[r]':'R group 1 Coenzyme A homo sapiens:SOAT11r',
'R2coa_hs[c]':'R group 2 Coenzyme A homo sapiens:ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR207, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, RTOT2, RTOT_2, RTOT_3, SOAT12',
'R2coa_hs[r]':'R group 2 Coenzyme A homo sapiens:SOAT12r',
'R3coa_hs[c]':'R group 3 Coenzyme A homo sapiens:ARTFR31, ARTFR32, ARTFR33, ARTFR34, RTOT3',
'R4coa_hs[c]':'R group 4 Coenzyme A homo sapiens:ARTFR41, ARTFR42, ARTFR43, ARTFR44, ARTFR45, ARTFR46, RTOT4, RTOT_2',
'R5coa_hs[c]':'R group 5 Coenzyme A homo sapiens:ARTFR51, ARTFR52, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, RTOT5',
'R6coa_hs[c]':'R group 6 Coenzyme A homo sapiens:ARTFR61, RTOT6',
'Rtotal2[c]':'R total 2 position:AGLPT, ARTCOAL2, LPS3, PLA2, PLA2_2, RETH, RETH1, RETH2',
'Rtotal2[e]':'R total 2 position:EX_Rtotal2(e), LPS3e, LPS4e, PLA2_2e, RETH1e, RETH2e, RETHe',
'Rtotal2coa[c]':'R total 2 coenzyme A:AGPAT1, ARTCOAL2, ARTPLM2, RETFA, RTOTAL2CRNCPT1, RTOT_2',
'Rtotal2coa[m]':'R total 2 coenzyme A:ARTPLM2m, RTOTAL2CRNCPT2',
'Rtotal2crn[c]':'R total 2 carnitine:RTOTAL2CRNCPT1, RTOTAL2CRNt',
'Rtotal2crn[m]':'R total 2 carnitine:RTOTAL2CRNCPT2, RTOTAL2CRNt',
'Rtotal3[c]':'R total 3 position:ARTCOAL3, LPS',
'Rtotal3[e]':'R total 3 position:EX_Rtotal3(e), LPSe',
'Rtotal3coa[c]':'R total 3 Coenzyme A:ARTCOAL3, ARTPLM3, DGAT, RTOTAL3CRNCPT1, RTOT_3',
'Rtotal3coa[m]':'R total 3 Coenzyme A:ARTPLM3m, RTOTAL3CRNCPT2',
'Rtotal3crn[c]':'R total 3 carnitine:RTOTAL3CRNCPT1, RTOTAL3CRNt',
'Rtotal3crn[m]':'R total 3 carnitine:RTOTAL3CRNCPT2, RTOTAL3CRNt',
'Rtotal[c]':'R total:ARTCOAL1, LPASE, LPS2, Rtotaltl, Rtotaltp, SPHMDAc',
'Rtotal[e]':'R total:EX_Rtotal(e), LPS2e',
'Rtotal[l]':'R total:ASAH1, Rtotaltl',
'Rtotal[x]':'R total:AGPSx, Rtotaltp',
'Rtotalcoa[c]':'R total Coenzyme A:ARTCOAL1, ARTPLM1, DHAPA, DSAT, GPAM_hs, MOGAT, RTOT1, RTOT2, RTOT3, RTOT4, RTOT5, RTOT6, RTOTALCRNCPT1',
'Rtotalcoa[m]':'R total Coenzyme A:ARTPLM1m, GPAMm_hs, RTOTALCRNCPT2',
'Rtotalcoa[x]':'R total Coenzyme A:DHAPAx',
'Rtotalcrn[c]':'R total carnitine:RTOTALCRNCPT1, RTOTALCRNt',
'Rtotalcrn[m]':'R total carnitine:RTOTALCRNCPT2, RTOTALCRNt',
'Ser-Gly/Ala-X-Gly[l]':'protein-linked serine residue (glycosaminoglycan attachment site):CSAPASEly, CSBPASEly, CSCPASEly, CSDPASEly, CSEPASEly, DM_Ser_Gly/Ala_X_Gly(ly), HSPASEly',
'Ser-Gly/Ala-X-Gly[r]':'protein-linked serine residue (glycosaminoglycan attachment site):XYLTer',
'Ser/Thr[g]':'protein-linked serine or threonine residue (O-glycosylation site):GALNTg',
'Ser/Thr[l]':'protein-linked serine or threonine residue (O-glycosylation site):DM_Ser/Thr(ly), NAGA2ly',
'Sfglutth[c]':'S-Formylglutathione:FALDH, SFGTH',
'Ssq23epx[r]':'(S)-Squalene-2,3-epoxide:LNSTLSr, SQLEr',
'T4hcinnm[c]':'trans-4-Hydroxycinnamate:T4HCINNOX',
'T4hcinnm[m]':'trans-4-Hydroxycinnamate:COUCOAFm, T4HCINNMFM',
'T_antigen[g]':'T antigen (core 1):A4GNT1g, CORE2GTg, N3Tg, S23Tg',
'Tn_antigen[g]':'Tn antigen:CORE3GTg, CORE5GTg, CORE6GTg, CORE7GTg, CORE8GTg, GALNTg, N3Tg, NS26Tg',
'Tn_antigen[l]':'Tn antigen:NAGA2ly, NAGLCAly',
'Tyr-ggn[c]':'Tyr-194 of apo-glycogenin protein (primer for glycogen synthesis):GGNG, GLPASE2',
'Tyr-ggn[e]':'Tyr-194 of apo-glycogenin protein (primer for glycogen synthesis):EX_Tyr_ggn(e), GAMYe',
'aacoa[c]':'Acetoacetyl-CoA:AACOAT, ACACT1, ACACT1r, HMGCOASi',
'aacoa[m]':'Acetoacetyl-CoA:ACACT1rm, HACD1m, HMGCOASim, OCOAT1m',
'aacoa[x]':'Acetoacetyl-CoA:ACACT1x, HACD1x',
'aact[c]':'Aminoacetone:AACTOOR, AACTtm',
'aact[m]':'Aminoacetone:AACTtm, AOBUTDsm',
'abt[c]':'L-Arabinitol:ABTD, ABTti, ARABR',
'abt[e]':'L-Arabinitol:ABTti, EX_abt(e)',
'acACP[c]':'Acetyl-ACP:ACOATA',
'ac[c]':'Acetate:ACGPID, ACOAHi, ACODA, ACS, ACt2m, ACt2r, ACtg, AGDC, ALDD2x, ALDD2y, CITL, NACASPAH, PAFH',
'ac[e]':'Acetate:ACHEe, ACt2r, EX_ac(e), PAFHe',
'ac[g]':'Acetate:ACtg, GLCNACDASg',
'ac[m]':'Acetate:ACSm, ACt2m, ALDD2xm',
'acac[c]':'Acetoacetate:AACOAT, ACACt2, ACACt2m, ACACtx, FUMAC',
'acac[e]':'Acetoacetate:ACACt2, EX_acac(e)',
'acac[m]':'Acetoacetate:ACACt2m, ADCim, BDHm, HMGLm, OCOAT1m',
'acac[x]':'Acetoacetate:ACACtx, HMGLx',
'acald[c]':'Acetaldehyde:ACALDt, ACALDtm, ACALDtx, ALCD2if, ALCD2yf, ALDD2x, ALDD2y, DRPA, ETOHMO',
'acald[e]':'Acetaldehyde:ACALDt, EX_acald(e)',
'acald[m]':'Acetaldehyde:ACALDtm, ALDD2xm',
'acald[r]':'Acetaldehyde:P45017A2r, P45017A4r',
'acald[x]':'Acetaldehyde:ACALDtx, CAT2p',
'accoa[c]':'Acetyl-CoA:ACACT1, ACACT1r, ACCOAC, ACCOAgt, ACCOAtn, ACCOAtr, ACGAM6PSi, ACITL, ACOAHi, ACOATA, ACS, CHAT, CSNATr, FAS80COA_L, GAO1, GAO2, HMGCOASi, HSAT1ly, HSAT2ly, HSAT3ly, HSAT4ly, KAS8, MCD, PAFS, PTRCAT1, SRTNACT',
'accoa[g]':'Acetyl-CoA:ACCOAgt, GAO1g, GAO2g',
'accoa[m]':'Acetyl-CoA:4HBZCOAFm, ACACT10m, ACACT1rm, ACCOACm, ACGSm, ACSm, ASPNATm, CITMCOALm, CSNATm, CSm, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, GLYATm, HMGCOASim, HMGLm, MCDm, MESCOALm, MMSAD3m, PDHm',
'accoa[n]':'Acetyl-CoA:ACCOAtn, CHATn',
'accoa[r]':'Acetyl-CoA:ACCOAtr, CSNATer',
'accoa[x]':'Acetyl-CoA:ACACT1x, ACACT4p, ACACT5p, ACACT6p, ACACT7p, ACACT8p, ACACT9p, CSNATp, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, HMGLx, MCDp, PEROXx',
'acetol[c]':'Acetol:ACTLMO, ACTNMO, ALR2, ALR3',
'acetone[c]':'Acetone:ACETONEt2, ACETONEt2m, ACTNMO',
'acetone[e]':'Acetone:ACETONEt2, EX_acetone(e)',
'acetone[m]':'Acetone:ACETONEt2m, ADCim',
'acg5p[m]':'N-Acetyl-L-glutamyl 5-phosphate:AGPRim',
'acg5sa[m]':'N-Acetyl-L-glutamate 5-semialdehyde:AGPRim',
'acgagbside_hs[c]':'alpha GalNAc globoside (homo sapiens):ACGAGBSIDEtg, ACGAGBSIDEtl',
'acgagbside_hs[g]':'alpha GalNAc globoside (homo sapiens):ACGAGBSIDEtg, GBGT1',
'acgagbside_hs[l]':'alpha GalNAc globoside (homo sapiens):ACGAGBSIDEtl, NAGAly',
'acgal1p[c]':'N-Acetyl-D-galactosamine 1-phosphate:ACGALK, ACGALK2, UAGALDP',
'acgal[c]':'N-Acetyl-D-galactosamine:ACGALK, ACGALK2, ACGALtlg, ACGALtly',
'acgal[g]':'N-Acetyl-D-galactosamine:ACGALtlg, B3GNT36g',
'acgal[l]':'N-Acetyl-D-galactosamine:ACGALtly, NACHEX1ly, NACHEX2ly, NACHEX3ly, NACHEX4ly, NACHEX5ly, NACHEX6ly, NACHEX7ly, NACHEX8ly, NACHEX9ly, NACHEXA1ly, NACHEXA2ly, NACHEXA3ly, NACHEXA4ly, NACHEXA5ly, NACHEXA6ly, NACHEXA7ly, NACHEXA8ly',
'acgalfuc12gal14acglcgalgluside_hs[g]':'(Gal)2 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)1 (Cer)1:ABO4g, B3GNT311g',
'acgalfucgalacgalfuc12gal14acglcgalgluside_hs[c]':'Type IIIA glycolipid:ACGALFUCGALACGALFUC12GAL14ACGLCGALGLUSIDEte, ACGALFUCGALACGALFUC12GAL14ACGLCGALGLUSIDEtg',
'acgalfucgalacgalfuc12gal14acglcgalgluside_hs[e]':'Type IIIA glycolipid:ACGALFUCGALACGALFUC12GAL14ACGLCGALGLUSIDEte, EX_acgalfucgalacgalfuc12gal14acglcgalgluside_hs(e)',
'acgalfucgalacgalfuc12gal14acglcgalgluside_hs[g]':'Type IIIA glycolipid:ABO5g, ACGALFUCGALACGALFUC12GAL14ACGLCGALGLUSIDEtg',
'acgalfucgalacgalfucgalacglcgal14acglcgalgluside_hs[c]':'Type IIIAb:ACGALFUCGALACGALFUCGALACGLCGAL14ACGLCGALGLUSIDEte, ACGALFUCGALACGALFUCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'acgalfucgalacgalfucgalacglcgal14acglcgalgluside_hs[e]':'Type IIIAb:ACGALFUCGALACGALFUCGALACGLCGAL14ACGLCGALGLUSIDEte, EX_acgalfucgalacgalfucgalacglcgal14acglcgalgluside_hs(e)',
'acgalfucgalacgalfucgalacglcgal14acglcgalgluside_hs[g]':'Type IIIAb:ABO7g, ACGALFUCGALACGALFUCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'acgalfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)3 (GalNAc)1 (Glc)1 (GlcNAc)2 (LFuc)1 (Cer)1:ABO6g, B3GNT313g',
'acgalfucgalacglcgalgluside_hs[g]':'Type IA glycolipid:ABO1g, FUT33g',
'acgam1p[c]':'N-Acetyl-D-glucosamine 1-phosphate:ACGAMPM, UAGDP',
'acgam6p[c]':'N-Acetyl-D-glucosamine 6-phosphate:ACGAM6PSi, ACGAMK, ACGAMPM, AGDC',
'acgam[c]':'N-Acetyl-D-glucosamine:ACGAM2E, ACGAMK, ACGAMtly, CHTNASE, ENGASE, ENGASE2',
'acgam[e]':'N-Acetyl-D-glucosamine:CHTNASEe, EX_acgam(e)',
'acgam[l]':'N-Acetyl-D-glucosamine:ACGAMtly, AHEXASE2ly, AHEXASEly, B_MANNASEly, ENGASE2ly, ENGASE3ly, ENGASEly, GLCAASE9ly, GLCNACASE1ly, GLCNACASE2ly, GLCNACASE3ly, GLCNACASE4ly, GLCNACASE5ly, NACHEX10ly, NACHEX11ly, NACHEX12ly, NACHEX13ly, NACHEX14ly, NACHEX15ly, NACHEX16ly, NACHEX17ly, NACHEX18ly, NACHEX19ly, NACHEX20ly, NACHEX21ly, NACHEX22ly, NACHEX23ly, NACHEX24ly, NACHEX25ly, NACHEX26ly, NACHEX27ly, NACHEXA10ly, NACHEXA11ly, NACHEXA12ly, NACHEXA13ly, NACHEXA14ly, NACHEXA15ly, NACHEXA16ly, NACHEXA17ly, NACHEXA18ly, NACHEXA19ly, NACHEXA20ly, NACHEXA21ly, NACHEXA22ly, NACHEXA9ly, NAGLCAly',
'acgbgbside_hs[c]':'beta GalNAc globoside (homo sapiens):ACGBGBSIDEtg, ACGBGBSIDEtl',
'acgbgbside_hs[g]':'beta GalNAc globoside (homo sapiens):ACGBGBSIDEtg, B3GNT36g',
'acgbgbside_hs[l]':'beta GalNAc globoside (homo sapiens):ACGBGBSIDEtl, NAGAlby',
'acglc13galacglcgal14acglcgalgluside_hs[g]':'nLc7Cer:B3GNT12g, B3GNT315g',
'acglcgal14acglcgalgluside_hs[g]':'nLc5Cer:B3GNT11g, B3GNT312g',
'acglcgalacglcgal14acglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)3 (Cer)1:B3GNT314g, GCNTg',
'acglcgalgbside_hs[g]':'GlcNAc-Gal globoside (homo sapiens):B3GNT34g, B3GNT35g',
'acglcgalgluside_hs[g]':'(Gal)1 (Glc)1 (GlcNAc)1 (Cer)1:B3GALTg, B3GNT310g, B3GNT51g',
'acglu[m]':'N-Acetyl-L-glutamate:ACGSm',
'acgpail_hs[c]':'N-Acetyl-D-glucosaminylphosphatidylinositol:ACGPID, PIACGT',
'ach[c]':'Acetylcholine:ACHVESSEC, ACHtn, CHAT',
'ach[e]':'Acetylcholine:ACHEe, ACHVESSEC, EX_ach(e)',
'ach[n]':'Acetylcholine:ACHtn, CHATn',
'acmana[c]':'N-Acetyl-D-mannosamine:ACGAM2E, ACNMLr, AMANK, UAG2EMAi',
'acmanap[c]':'N-Acetyl-D-mannosamine 6-phosphate:ACNAM9PL, AMANK',
'acn13acngalgbside_hs[c]':'sialyl (1,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN13ACNGALGBSIDEte, ACN13ACNGALGBSIDEtg',
'acn13acngalgbside_hs[e]':'sialyl (1,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN13ACNGALGBSIDEte, EX_acn13acngalgbside_hs(e)',
'acn13acngalgbside_hs[g]':'sialyl (1,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN13ACNGALGBSIDEtg, ST6GALNAC21',
'acn23acngalgbside_hs[c]':'sialyl (2,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN23ACNGALGBSIDEte, ACN23ACNGALGBSIDEtg',
'acn23acngalgbside_hs[e]':'sialyl (2,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN23ACNGALGBSIDEte, EX_acn23acngalgbside_hs(e)',
'acn23acngalgbside_hs[g]':'sialyl (2,3) sialyl (2,6) galactosylgloboside (homo sapiens):ACN23ACNGALGBSIDEtg, ST6GALNAC22',
'acnacngal14acglcgalgluside_hs[c]':'3`,8`-LD1:ACNACNGAL14ACGLCGALGLUSIDEte, ACNACNGAL14ACGLCGALGLUSIDEtg',
'acnacngal14acglcgalgluside_hs[e]':'3`,8`-LD1:ACNACNGAL14ACGLCGALGLUSIDEte, EX_acnacngal14acglcgalgluside_hs(e)',
'acnacngal14acglcgalgluside_hs[g]':'3`,8`-LD1:ACNACNGAL14ACGLCGALGLUSIDEtg, ST8SIA56g',
'acnacngalgbside_hs[c]':'disialyl galactosylgloboside (homo sapiens):ACNACNGALGBSIDEte, ACNACNGALGBSIDEtg',
'acnacngalgbside_hs[e]':'disialyl galactosylgloboside (homo sapiens):ACNACNGALGBSIDEte, EX_acnacngalgbside_hs(e)',
'acnacngalgbside_hs[g]':'disialyl galactosylgloboside (homo sapiens):ACNACNGALGBSIDEtg, ST8SIA11',
'acnam[c]':'N-Acetylneuraminate:ACNAMPH, ACNAMlt, ACNAMtn, ACNMLr, CMPSAS, SIAASE',
'acnam[l]':'N-Acetylneuraminate:ACNAMlt, SIAASE2ly, SIAASE3ly, SIAASE4ly, SIAASEly',
'acnam[n]':'N-Acetylneuraminate:ACNAMtn, CMPSASn',
'acnamp[c]':'N-Acetylneuraminate 9-phosphate:ACNAM9PL, ACNAMPH',
'acngal14acglcgalgluside_hs[g]':'Sialyl-3-paragloboside:FUT92g, ST3GAL61g, ST8SIA56g',
'acngalacglcgal14acglcgalgluside_hs[c]':'VI3NeuAc-nLc6Cer:ACNGALACGLCGAL14ACGLCGALGLUSIDEte, ACNGALACGLCGAL14ACGLCGALGLUSIDEtg',
'acngalacglcgal14acglcgalgluside_hs[e]':'VI3NeuAc-nLc6Cer:ACNGALACGLCGAL14ACGLCGALGLUSIDEte, EX_acngalacglcgal14acglcgalgluside_hs(e)',
'acngalacglcgal14acglcgalgluside_hs[g]':'VI3NeuAc-nLc6Cer:ACNGALACGLCGAL14ACGLCGALGLUSIDEtg, ST3GAL62g',
'acngalacglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)1 (Cer)1:FUT32g, ST3GAL31g',
'acngalgbside_hs[g]':'sialyl galactosylgloboside (homo sapiens):SIAT4Bg, ST6GALNAC21, ST6GALNAC22, ST8SIA11',
'acorn[c]':'N2-Acetyl-L-ornithine:ACODA',
'acrn[c]':'O-Acetylcarnitine:ACRNtm, CRNCARtp, CSNATr',
'acrn[m]':'O-Acetylcarnitine:ACRNtm, CSNATm',
'acrn[r]':'O-Acetylcarnitine:CSNATer',
'acrn[x]':'O-Acetylcarnitine:CRNCARtp, CSNATp',
'ade[c]':'Adenine:ADEt, ADEtl, ADPT, MTAP, PUNP1, PUNP2',
'ade[e]':'Adenine:ADEt, EX_ade(e)',
'ade[l]':'Adenine:ADEtl',
'adhap_hs[c]':'acyl-dihydroxyacetone phosphate:ADHAPtx, DHAPA',
'adhap_hs[x]':'acyl-dihydroxyacetone phosphate:ADHAPtx, AGPSx, DHAPAx',
'adn[c]':'Adenosine:ADA, ADNK1, ADNt, ADNt4, ADNt5, ADNtl, ADNtm, AHC, NTD7, PUNP1, SEAHCYSHYD',
'adn[e]':'Adenosine:ADAe, ADNt, ADNt4, ADNt5, EX_adn(e), NTD7e',
'adn[l]':'Adenosine:3NTD7l, ADNtl, NTD7l',
'adn[m]':'Adenosine:ADNK1m, ADNtm',
'adocbl[m]':'Adenosylcobalamin:CBLATm',
'adp[c]':'ADP:1MNCAMti, 4PYRDX, 5ADTSTSTERONEGLCte, 5HTRPVESSEC, ACCOAC, ACCOAL, ACGALK, ACGAMK, ACHVESSEC, ACITL, ADK1, ADK3, ADNK1, ADPtx, ADRNLPVESSEC, ADSELK, ADSK, AHANDROSTANGLCte, AMANK, ANDRSTRNGLCte, ATP1ter, ATPasel, ATPtm, BALAVECSEC, BILDGLCURte, BILGLCURte, BTNt3i, CAATPS, CAMPt, CBPS, CERK, CGMPt, CHOLATEt3, CHOLK, CHSTEROLt, CHSTEROLtg, CKc, CTPS1, CTPS2, CYTDK1, CYTK1, CYTK2, DADNK, DAGK_hs, DGK1, DNDPt12m, DNDPt18m, DNDPt1m, DNDPt21m, DNDPt30m, DNDPt42m, DNDPt45m, DNDPt55m, DNDPt58m, DOPAVESSEC, DPCOAK, DRBK, DTMPK, DURIK1, ESTRADIOLGLCt2, ESTRIOLGLCte, ESTRONEGLCt, ETHAK, FK, FPGS, FPGS2, FPGS3, FPGS4, FPGS5, FPGS6, FPGS7, FPGS8, FPGS9, FTHFCL, FTHFL, GABAVESSEC, GALK, GCHOLAt3, GK1, GLNS, GLUCYS, GLUVESSEC, GLYCK2, GLYK, GLYVESSEC, GTHRDt, GTHS, HEX1, HEX10, HEX4, HEX7, HISTAVESSEC, HKt, KHK, KHK2, KHK3, LIPOti, MEPIVESSte, MI13456PK, MI134PK, MI145PK, MI3456PK, NADK, NDPK1, NDPK10, NDPK2, NDPK3, NDPK4, NDPK5, NDPK6, NDPK7, NDPK8, NDPK9, NICRNS, NRPPHRVESSEC, NaKt, OPAHir, PCFLOPm, PCt, PEFLIP, PEFLIPm, PFK, PFK26, PGK, PHYQt, PI34P5K, PI3P4K, PI3P5K, PI45P3K, PI4P3K, PI4P5K, PI5P3K, PI5P4K, PIK3, PIK4, PIK5, PNTK, PNTOt5, PRAGSr, PRAIS, PRASCS, PRFGS, PROSTGE1t3, PROSTGE2t3, PSFLIP, PSFLIPm, PYDAMK, PYDXK, PYDXNK, PYK, RBFK, RBK, RBK_D, RIBFLVt3, RNDR1, RNMK, SLCBK1, SPHK21c, TCHOLAt3, TMDK1, TMDPPK, TRIOK, TSTSTERONEGLCte, UMPK, URIK1, XYLK',
'adp[e]':'ADP:ATPH2e, EX_adp',
'adp[m]':'ADP:ACCOACm, ADK1m, ADK3m, ADNK1m, ATPS4m, ATPtm, CBPSam, CK, CYTDK2m, CYTK1m, DCK1m, DGNSKm, DNDPt12m, DNDPt18m, DNDPt1m, DNDPt21m, DNDPt30m, DNDPt42m, DNDPt45m, DNDPt55m, DNDPt58m, DURIK1m, FPGS2m, FPGS3m, FPGS4m, FPGS5m, FPGS6m, FPGS7m, FPGS8m, FPGS9m, FPGSm, FTHFLm, GK1m, GLU5Km, GLYKm, GSNKm, INSKm, ITCOALm, MCCCrm, MECOALm, NDPK10m, NDPK1m, NDPK2m, NDPK3m, NDPK4m, NDPK5m, NDPK6m, NDPK7m, NDPK8m, NDPK9m, PCm, PNTKm, PPCOACm, SUCOASm, TMDK1m, UMPKm, URIDK2m',
'adp[n]':'ADP:CYTK1n, CYTK2n, DAGKn_hs, DCK1n, MI1345PKn, MI1346PKn, MI1456PKn, MI145P6Kn, MI145PKn, NDPK10n, NDPK1n, NDPK2n, NDPK3n, NDPK4n, NDPK5n, NDPK6n, NDPK7n, NDPK8n, NDPK9n, PI34P5Kn, PI3P4Kn, PI45P3Kn, PI4P3Kn, PI4P5Kn, PI5P4Kn, PIK3n, PIK4n, PIK5n, UMPKn',
'adp[r]':'ADP:ATP1ter, PI4P3Ker, PI5P3Ker, PIK3er',
'adp[x]':'ADP:ADPtx, DPMVDx, MEVK1x, PMEVKx',
'adpglc[c]':'ADPglucose:ADPGLC',
'adpman[c]':'ADPmannose:ADPMAN',
'adprbp[c]':'ADPribose 2`-phosphate:NADPN',
'adprbp[e]':'ADPribose 2`-phosphate:EX_adprbp(e), NADPNe',
'adprib[c]':'ADPribose:ADPRDP, ADPRIBt, NADN',
'adprib[e]':'ADPribose:ADPRIBt, EX_adprib(e), NADNe',
'adprib[m]':'ADPribose:ADPRDPm',
'adrn[c]':'adrenic acid:ADRNt, FACOAL224, FATP6t',
'adrn[e]':'adrenic acid:ADRNt, EX_adrn(e), FATP6t',
'adrn[x]':'adrenic acid:PTE5x',
'adrncoa[c]':'adrenyl coenzyme A:ADRNCOAtx, ADRNCPT1, ARTFR209, FACOAL224, FAEL204',
'adrncoa[m]':'adrenyl coenzyme A:ADRNCPT2, FAOXC2242046m',
'adrncoa[x]':'adrenyl coenzyme A:ADRNCOAtx, DESAT22_1p, FAOXC2242046x, FAOXC2442246x, PTE5x',
'adrncrn[c]':'Adrenyl carnitine:ADRNCPT1, ADRNCRNt',
'adrncrn[m]':'Adrenyl carnitine:ADRNCPT2, ADRNCRNt',
'adrnl[c]':'Adrenaline:41R1H2MAE12BOOX, ADRNLPVESSEC, NORANMT, SALMCOM2',
'adrnl[e]':'Adrenaline:ADRNLPVESSEC, EX_adrnl(e)',
'adsel[c]':'Adenylylselenate:ADSELK, SELADT',
'aflatoxin[c]':'aflatoxin B1:AFLATOXINte, P4503A5',
'aflatoxin[e]':'aflatoxin B1:AFLATOXINte, EX_aflatoxin(e)',
'agm[m]':'Agmatine:AGMTm, ARGDCm',
'ahandrostan[r]':'3alpha-Hydroxy-5beta-androstan-17-one:UGT1A7r',
'ahandrostanglc[c]':'Etiocholan-3alpha-ol-17-one 3-glucuronide:AHANDROSTANGLCte, AHANDROSTANGLCtr',
'ahandrostanglc[e]':'Etiocholan-3alpha-ol-17-one 3-glucuronide:AHANDROSTANGLCte, EX_ahandrostanglc(e)',
'ahandrostanglc[r]':'Etiocholan-3alpha-ol-17-one 3-glucuronide:AHANDROSTANGLCtr, UGT1A7r',
'ahcys[c]':'S-Adenosyl-L-homocysteine:34DHPHAMT, ACSOMT, ACSRTNMT, AHC, AHCYStn, AHCYStr, AMETt2m, DOPAMT, GACMTRc, GNMT, NNMT, NORANMT, SALMCOM, SALMCOM2, SAMHISTA, SRTNMTX',
'ahcys[m]':'S-Adenosyl-L-homocysteine:AMETt2m, COQ3m, COQ5m, DHDPBMTm, PETOHMm_hs',
'ahcys[n]':'S-Adenosyl-L-homocysteine:AHCYStn, DNAMTn, LYSMTF1n, LYSMTF2n, LYSMTF3n',
'ahcys[r]':'S-Adenosyl-L-homocysteine:AHCYStr, PETOHMr_hs',
'ahdt[c]':'2-Amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)dihydropteridine triphosphate:GTPCI, PTHPS',
'ahdt[n]':'2-Amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)dihydropteridine triphosphate:GTPCIn, PTHPSn',
'aicar[c]':'5-Amino-1-(5-Phospho-D-ribosyl)imidazole-4-carboxamide:ADSL2, AICART',
'air[c]':'5-amino-1-(5-phospho-D-ribosyl)imidazole:AIRCr, PRAIS',
'ak2g_hs[c]':'1-alkyl 2-acylglycerol:AGLPC, AGLPET, AGLPH',
'ak2gchol_hs[c]':'1-alkyl 2-acylglycerol 3-phosphocholine:AGLPC, PLA2',
'ak2gp_hs[c]':'1-alkyl 2-acylglycerol 3-phosphate:AGLPH, AGLPT',
'ak2gpe_hs[c]':'1-alkyl 2-acylglycerol 3-phosphoethanolamine:AGLPED, AGLPET',
'ak2lgchol_hs[c]':'1-alkyl 2-lysoglycerol 3-phosphocholine:PAFH, PAFS, PLA2',
'ak2lgchol_hs[e]':'1-alkyl 2-lysoglycerol 3-phosphocholine:EX_ak2lgchol_hs(e), PAFHe',
'akdhap_hs[c]':'1-alkyldihydroxyacetone phosphate:AGLPR, AGPex',
'akdhap_hs[x]':'1-alkyldihydroxyacetone phosphate:AGPSx, AGPex',
'akg[c]':'2-Oxoglutarate:2AMADPTm, 2OXOADPTm, 3HKYNAKGAT, 3SALATAi, AATAi, AKGMALtm, AKGt4_3, AKGtp, ALATA_L, ASPTA, BBHOX, CYSTA, EHGLAT, ICDHy, ILETA, KYNAKGAT, LCYSTAT, LEUTA, PCLYSOX, PHETA1, PSERT, TMLYSOX, TYRTA, UNK3, VALTA',
'akg[e]':'2-Oxoglutarate:AKGt4_3, EX_akg(e)',
'akg[m]':'2-Oxoglutarate:2AMADPTm, 2OXOADPTm, 3AIBTm, 3SALATAim, ABTArm, AKGDm, AKGMALtm, APAT2rm, ASPTAm, CYSTAm, EHGLATm, GLUDxm, GLUDym, ICDHxm, ICDHyrm, ILETAm, LCYSTATm, LEUTAm, ORNTArm, PHETA1m, SACCD3m, TYRTAm, VALTAm',
'akg[r]':'2-Oxoglutarate:PROAKGOX1r',
'akg[x]':'2-Oxoglutarate:AKGtp, ICDHyp, PHYHx',
'akgp_hs[c]':'1-alkylglycerol 3-phosphate (homo sapiens):AGLPR, AGLPT',
'ala-B[c]':'beta-Alanine:ASP1DC, BALAVECSEC, BALAtmr, BAMPPALDOX, NBAHH_ir, UPPN',
'ala-B[e]':'beta-Alanine:BALAVECSEC, EX_ala_B(e)',
'ala-B[m]':'beta-Alanine:APAT2rm, BALAtmr, BAMPPALDOXm',
'ala-D[c]':'D-Alanine:ALADGLNexR, ALADGLYexR, ALAR, DALAt2r, DALAt2rL, DALAxt',
'ala-D[e]':'D-Alanine:ALADGLNexR, ALADGLYexR, DALAt2r, EX_ala_D(e)',
'ala-D[l]':'D-Alanine:DALAt2rL',
'ala-D[x]':'D-Alanine:DALAOXx, DALAxt',
'ala-L[c]':'L-Alanine:ALAASNNaEx, ALACYSNaEx, ALAGLNNaEx, ALAGLNexR, ALAGLYexR, ALAR, ALASERNaEx, ALATA_L, ALATHRNaEx, ALAt2r, ALAt2rL, ALAt4, ALAtN1, ASNALANaEx, CYSALANaEx, GGLUCT, GLNALANaEx, GTMLTe, HKYNH, KYN, LFORKYNHYD, SELCYSLY, SELCYSLY2, SERALANaEx, THRALANaEx',
'ala-L[e]':'L-Alanine:ALAASNNaEx, ALACYSNaEx, ALAGLNNaEx, ALAGLNexR, ALAGLYexR, ALASERNaEx, ALATHRNaEx, ALAt2r, ALAt4, ALAtN1, ASNALANaEx, CYSALANaEx, EX_ala_L(e), GLNALANaEx, SERALANaEx, THRALANaEx',
'ala-L[l]':'L-Alanine:ALAt2rL',
'ala-L[m]':'L-Alanine:AGTim, D3AIBTm',
'ala-L[x]':'L-Alanine:AGTix, SPTix',
'aldstrn[c]':'Aldosterone:ALDSTRNte, ALDSTRNtm',
'aldstrn[e]':'Aldosterone:ALDSTRNte, EX_aldstrn(e)',
'aldstrn[m]':'Aldosterone:ALDSTRNtm, P45011B21m',
'alkylR1oh[x]':'hydroxy alkyl chain:AGPSx',
'alpa_hs[c]':'lysophosphatidic acid (homo sapiens):AGPAT1, GPAM_hs',
'alpa_hs[m]':'lysophosphatidic acid (homo sapiens):GPAMm_hs',
'alpam[m]':'S-aminomethyldihydrolipoamide:GCC2am, GCC2bim',
'alpro[m]':'S-Aminomethyldihydrolipoylprotein:GCCam, GCCbim',
'am6sa[c]':'2-Aminomuconate 6-semialdehyde:AM6SAD, PCLAD',
'amet[c]':'S-Adenosyl-L-methionine:34DHPHAMT, ACSOMT, ACSRTNMT, ADMDC, AMETr, AMETt2m, AMETtn, DOPAMT, GACMTRc, GNMT, METAT, NNMT, NORANMT, SALMCOM, SALMCOM2, SAMHISTA, SRTNMTX',
'amet[m]':'S-Adenosyl-L-methionine:AMETt2m, COQ3m, COQ5m, DHDPBMTm, PETOHMm_hs',
'amet[n]':'S-Adenosyl-L-methionine:AMETtn, DNAMTn, LYSMTF1n, LYSMTF2n, LYSMTF3n',
'amet[r]':'S-Adenosyl-L-methionine:AMETr, PETOHMr_hs',
'ametam[c]':'S-Adenosylmethioninamine:ADMDC, SPMS, SPRMS',
'amp[c]':'AMP:AACOAT, ACS, ACS2, ADK1, ADK3, ADNK1, ADPGLC, ADPMAN, ADPRDP, ADPT, ADSL1, AMPDA, AMPtp, AMPtr, AP4AH1, ARGSS, ASNS1, ATP2ter, BPNT, BTNPL, DNADDP, DPCOAPP, FACOAL140i, FACOAL150, FACOAL160i, FACOAL161, FACOAL170, FACOAL180i, FACOAL1812, FACOAL1813, FACOAL181i, FACOAL1821, FACOAL1822, FACOAL1831, FACOAL1832, FACOAL184, FACOAL191, FACOAL200, FACOAL203, FACOAL204, FACOAL2042, FACOAL204i, FACOAL205, FACOAL206, FACOAL224, FACOAL2251, FACOAL2252, FACOAL226, FACOAL226i, FACOAL240, FACOAL241, FACOAL244_1, FACOAL245_1, FACOAL245_2, FACOAL246_1, FACOAL260, FACOAL80i, FADDP, GMPS2, NADS2, NTD7, PACCOAL, PDE1, PPNCL3, PRPPS, RETNCOA, SELNPS, TMDPK',
'amp[e]':'AMP:ATPH1e, ATPH2e, EX_amp(e), NTD7e',
'amp[g]':'AMP:PDE1g',
'amp[l]':'AMP:NTD7l',
'amp[m]':'AMP:ACCOALm, ACSm, ADK1m, ADK3m, ADNK1m, ADPRDPm, BTNPLm, COUCOAFm, FACOAL40im',
'amp[r]':'AMP:AMPtr, ATP2ter, PECGONCOATr, VLCS2r, VLCSr',
'amp[x]':'AMP:AMPtp, VLCS2p, VLCSp',
'amuco[c]':'2-Aminomuconate:AM6SAD, AMCOXO',
'andrstandn[r]':'androstanedione:HSD3A1r, HSD3A2r, HSD3B2r, HSD3B3r, SR5AR2r',
'andrstndn[r]':'Androstenedione:HSD17B2r, HSD17B3r, HSD3B12r, P45017A4r, P45019A1r, SR5AR2r',
'andrstrn[c]':'Androsterone:ANDRSTRNte, ANDRSTRNtr',
'andrstrn[e]':'Androsterone:ANDRSTRNte, EX_andrstrn(e)',
'andrstrn[r]':'Androsterone:ANDRSTRNtr, HSD17B9r, HSD3A1r, HSD3A2r, UGT1A3r',
'andrstrnglc[c]':'androsterone glucuronide:ANDRSTRNGLCte',
'andrstrnglc[e]':'androsterone glucuronide:ANDRSTRNGLCte, EX_andrstrnglc(e)',
'andrstrnglc[r]':'androsterone glucuronide:UGT1A3r',
'anth[c]':'Anthranilate:KYN',
'antipyrene[c]':'antipyrene:ANTIPYRENEte, P4502C18',
'antipyrene[e]':'antipyrene:ANTIPYRENEte, EX_antipyrene(e)',
'ap4a[c]':'P1,P4-Bis(5`-adenosyl) tetraphosphate:AP4AH1',
'apnnox[c]':'alpha-Pinene-oxide:APNNOXte, P4502C94',
'apnnox[e]':'alpha-Pinene-oxide:APNNOXte, EX_apnnox(e)',
'apoC-Lys_btn[c]':'Holocarboxylase (biotin covalent bound to Lys residue of apoC):APOC_LYS_BTNP, BTNPL',
'apoC-Lys_btn[m]':'Holocarboxylase (biotin covalent bound to Lys residue of apoC):APOC_LYS_BTNPm, BTNPLm',
'apoC-Lys[c]':'Apocarboxylase (Lys residue):APOCF, BTNPL',
'apoC-Lys[m]':'Apocarboxylase (Lys residue):APOCFm, BTNPLm',
'apoC[c]':'Apocarboxlase (no lys residue):APOCF, APOC_LYS_BTNP',
'apoC[m]':'Apocarboxlase (no lys residue):APOCFm, APOC_LYS_BTNPm',
'appnn[c]':'(+)-alpha-Pinene:APPNNte, P4502C94',
'appnn[e]':'(+)-alpha-Pinene:APPNNte, EX_appnn(e)',
'aprgstrn[c]':'20alpha-Hydroxyprogesterone:AKR1C1, APRGSTRNte',
'aprgstrn[e]':'20alpha-Hydroxyprogesterone:APRGSTRNte, EX_aprgstrn(e)',
'aprut[c]':'N-Acetylputrescine:APRTO2, PTRCAT1',
'aps[c]':'Adenosine 5`-phosphosulfate:ADSK, BPNT2, SADT',
'aqcobal[c]':'Aquacob(III)alamin:AQCOBALt, CBL2OR',
'aqcobal[e]':'Aquacob(III)alamin:AQCOBALt, EX_aqcobal(e)',
'arab-L[c]':'L-Arabinose:ARABR, ARAB_Lt',
'arab-L[e]':'L-Arabinose:ARAB_Lt, EX_arab_L(e)',
'arach[c]':'Arachidic acid:ARACHt, FACOAL200, FATP4t',
'arach[e]':'Arachidic acid:ARACHt, EX_arach(e), FATP4t',
'arachcoa[c]':'arachidyl coenzyme A:ARACHCOAtx, ARACHCPT1, ARTFR207, FACOAL200',
'arachcoa[m]':'arachidyl coenzyme A:ARACHCPT2, FAOXC200180m',
'arachcoa[x]':'arachidyl coenzyme A:ARACHCOAtx, FAOXC200180x, FAOXC240200x',
'arachcrn[c]':'arachidyl carnitine:ARACHCPT1, ARACHCRNt',
'arachcrn[m]':'arachidyl carnitine:ARACHCPT2, ARACHCRNt',
'arachd[c]':'arachidonic acid:ALOX12, ALOX12R, ALOX15, ALOX5, ARACHDt2, ARACHDtr, FACOAL204, FACOAL204i, FATP5t, PGS',
'arachd[e]':'arachidonic acid:ARACHDt2, EX_arachd(e), FATP5t',
'arachd[r]':'arachidonic acid:ARACHDtr, P4504B1r, P4504F121r, P4504F81r, PGSr',
'arachdcoa[c]':'C20_4-CoA:ARACHDCOAtx, ARTFR206, C204CPT1, DESAT20_1, FACOAL204, FACOAL204i, FAEL204',
'arachdcoa[m]':'C20_4-CoA:C204CPT2, FAOXC204, FAOXC2242046m',
'arachdcoa[x]':'C20_4-CoA:ARACHDCOAtx, FAOXC2242046x',
'arachdcrn[c]':'C20_4 carnitine:C204CPT1, C204CRNt',
'arachdcrn[m]':'C20_4 carnitine:C204CPT2, C204CRNt',
'arg-D[x]':'D-Arginine:DARGOp',
'arg-L[c]':'L-Arginine:ARGLYSex, ARGN, ARGSL, ARGt4, ARGtiDF, ARGtm, GLYAMDTRc, NOS1',
'arg-L[e]':'L-Arginine:ARGLYSex, ARGt4, ARGtiDF, EX_arg_L(e)',
'arg-L[m]':'L-Arginine:ARGDCm, ARGNm, ARGtm',
'argsuc[c]':'N(omega)-(L-Arginino)succinate:ARGSL, ARGSS',
'ascb-L[c]':'L-Ascorbate:ASCBOX, ASCBt, ASCBt4, DASCBR, DOPABMO, GTHDH',
'ascb-L[e]':'L-Ascorbate:ASCBt, ASCBt4, EX_ascb_L(e), FE3R2e',
'asn-L[c]':'L-Asparagine:ALAASNNaEx, ASNALANaEx, ASNCYSNaEx, ASNGLNNaEx, ASNS1, ASNSERNaEx, ASNTHRNaEx, ASNt4, ASNtN1, ASNtm, CYSASNNaEx, GLNASNNaEx, SERASNNaEx, THRASNNaEx',
'asn-L[e]':'L-Asparagine:ALAASNNaEx, ASNALANaEx, ASNCYSNaEx, ASNGLNNaEx, ASNSERNaEx, ASNTHRNaEx, ASNt4, ASNtN1, CYSASNNaEx, EX_asn_L(e), GLNASNNaEx, SERASNNaEx, THRASNNaEx',
'asn-L[m]':'L-Asparagine:ASNNm, ASNtm',
'asp-D[c]':'D-Aspartate:ASPDt6, ASPDxt',
'asp-D[e]':'D-Aspartate:ASPDt6, EX_asp_D(e)',
'asp-D[x]':'D-Aspartate:ASPDxt, DASPO1p',
'asp-L[c]':'L-Aspartate:3SALAASPm, ADSS, ARGSS, ASNS1, ASP1DC, ASPCTr, ASPGLUm, ASPTA, ASPt6, NACASPAH, PRASCS',
'asp-L[e]':'L-Aspartate:ASPt6, EX_asp_L(e)',
'asp-L[m]':'L-Aspartate:3SALAASPm, ASNNm, ASPGLUm, ASPNATm, ASPTAm, EHGLAT2m',
'atp[c]':'ATP:1MNCAMti, 4PYRDX, 5ADTSTSTERONEGLCte, 5HTRPVESSEC, AACOAT, ACCOAC, ACCOAL, ACGALK, ACGAMK, ACHVESSEC, ACITL, ACS, ACS2, ADK1, ADNCYC, ADNK1, ADRNLPVESSEC, ADSELK, ADSK, AHANDROSTANGLCte, AMANK, ANDRSTRNGLCte, AP4AH1, ARGSS, ASNS1, ATP1ter, ATP2ter, ATPasel, ATPtm, ATPtn, ATPtx, BACCL, BALAVECSEC, BILDGLCURte, BILGLCURte, BTNt3i, CAATPS, CAMPt, CBPS, CERK, CGMPt, CHOLATEt3, CHOLK, CHSTEROLt, CHSTEROLtg, CKc, CTPS1, CTPS2, CYTDK1, CYTK1, CYTK2, DADNK, DAGK_hs, DGK1, DNDPt13m, DNDPt19m, DNDPt20m, DNDPt2m, DNDPt31m, DNDPt32m, DNDPt43m, DNDPt44m, DNDPt56m, DNDPt57m, DOPAVESSEC, DPCOAK, DRBK, DTMPK, DURIK1, ESTRADIOLGLCt2, ESTRIOLGLCte, ESTRONEGLCt, ETHAK, FACOAL140i, FACOAL150, FACOAL160i, FACOAL161, FACOAL170, FACOAL180i, FACOAL1812, FACOAL1813, FACOAL181i, FACOAL1821, FACOAL1822, FACOAL1831, FACOAL1832, FACOAL184, FACOAL191, FACOAL200, FACOAL203, FACOAL204, FACOAL2042, FACOAL204i, FACOAL205, FACOAL206, FACOAL224, FACOAL2251, FACOAL2252, FACOAL226, FACOAL226i, FACOAL240, FACOAL241, FACOAL244_1, FACOAL245_1, FACOAL245_2, FACOAL246_1, FACOAL260, FACOAL80i, FK, FMNAT, FPGS, FPGS2, FPGS3, FPGS4, FPGS5, FPGS6, FPGS7, FPGS8, FPGS9, FTHFCL, FTHFL, GABAVESSEC, GALK, GCHOLAt3, GK1, GLNS, GLUCYS, GLUVESSEC, GLYCK2, GLYK, GLYVESSEC, GMPS2, GTHRDt, GTHS, HEX1, HEX10, HEX4, HEX7, HISTAVESSEC, HKt, KHK, KHK2, KHK3, LIPOti, MEPIVESSte, METAT, MI13456PK, MI134PK, MI145PK, MI3456PK, NADK, NADS2, NDPK1, NDPK10, NDPK2, NDPK3, NDPK4, NDPK5, NDPK6, NDPK7, NDPK8, NDPK9, NICRNS, NMNATr, NNAT, NNATr, NRPPHRVESSEC, NaKt, OPAHir, PACCOAL, PCFLOPm, PCt, PEFLIP, PEFLIPm, PFK, PFK26, PGK, PHYQt, PI34P5K, PI3P4K, PI3P5K, PI45P3K, PI4P3K, PI4P5K, PI5P3K, PI5P4K, PIK3, PIK4, PIK5, PNTK, PNTOt5, PPNCL3, PRAGSr, PRAIS, PRASCS, PRFGS, PROSTGE1t3, PROSTGE2t3, PRPPS, PSFLIP, PSFLIPm, PTPAT, PYDAMK, PYDXK, PYDXNK, PYK, RBFK, RBK, RBK_D, RETNCOA, RIBFLVt3, RNMK, SADT, SELADT, SELMETAT, SELNPS, SLCBK1, SPHK21c, TCHOLAt3, TMDK1, TMDPK, TMDPPK, TRIOK, TSTSTERONEGLCte, UMPK, URIK1, XYLK',
'atp[e]':'ATP:ATPH1e, EX_atp(e)',
'atp[m]':'ATP:ACCOACm, ACCOALm, ACSm, ADK1m, ADNK1m, ATPS4m, ATPtm, BACCLm, CBLATm, CBPSam, CK, COUCOAFm, CYTDK2m, CYTK1m, DCK1m, DGNSKm, DNDPt13m, DNDPt19m, DNDPt20m, DNDPt2m, DNDPt31m, DNDPt32m, DNDPt43m, DNDPt44m, DNDPt56m, DNDPt57m, DURIK1m, FACOAL40im, FPGS2m, FPGS3m, FPGS4m, FPGS5m, FPGS6m, FPGS7m, FPGS8m, FPGS9m, FPGSm, FTHFLm, GK1m, GLU5Km, GLYKm, GSNKm, INSKm, ITCOALm, MCCCrm, MECOALm, NDPK10m, NDPK1m, NDPK2m, NDPK3m, NDPK4m, NDPK5m, NDPK6m, NDPK7m, NDPK8m, NDPK9m, NMNATm, NNATm, PCm, PNTKm, PPCOACm, SUCOASm, TMDK1m, UMPKm, URIDK2m',
'atp[n]':'ATP:ATPtn, CYTK1n, CYTK2n, DAGKn_hs, DCK1n, MI1345PKn, MI1346PKn, MI1456PKn, MI145P6Kn, MI145PKn, NDPK10n, NDPK1n, NDPK2n, NDPK3n, NDPK4n, NDPK5n, NDPK6n, NDPK7n, NDPK8n, NDPK9n, NMNATn, NNATn, PI34P5Kn, PI3P4Kn, PI45P3Kn, PI4P3Kn, PI4P5Kn, PI5P4Kn, PIK3n, PIK4n, PIK5n, UMPKn',
'atp[r]':'ATP:ATP1ter, ATP2ter, PECGONCOATr, PI4P3Ker, PI5P3Ker, PIK3er, VLCS2r, VLCSr',
'atp[x]':'ATP:ATPtx, DPMVDx, MEVK1x, PMEVKx, VLCS2p, VLCSp',
'avite1[c]':'alpha-Tocopherol:AVITE1t, DM_avite1_c',
'avite1[e]':'alpha-Tocopherol:AVITE1t, EX_avite1(e)',
'avite2[c]':'alpha-Tocotrienol:AVITE2t, DM_avite2_c',
'avite2[e]':'alpha-Tocotrienol:AVITE2t, EX_avite2(e)',
'b2coa[m]':'Crotonoyl-CoA:3HBCDm, ACOAD1fm, ECOAH1m, GLUTCOADHm',
'b2coa[x]':'Crotonoyl-CoA:ECOAH1x',
'bamppald[c]':'beta-Aminopropion aldehyde:13DAMPPOX, BAMPPALDOX',
'bamppald[m]':'beta-Aminopropion aldehyde:BAMPPALDOXm',
'bdg2hc[c]':'cis-beta-D-Glucosyl-2-hydroxycinnamate:BDG2HCGHD',
'betald[c]':'Betaine aldehyde:BETALDHx',
'betald[m]':'Betaine aldehyde:BETALDHxm, CHOLD2m',
'bhb[c]':'(R)-3-Hydroxybutanoate:BHBt, BHBtm',
'bhb[e]':'(R)-3-Hydroxybutanoate:BHBt, EX_bhb(e)',
'bhb[m]':'(R)-3-Hydroxybutanoate:BDHm, BHBtm',
'bildglcur[c]':'Bilirubin beta-diglucuronide:BILDGLCURt, BILDGLCURte, BILDGLCURtr',
'bildglcur[e]':'Bilirubin beta-diglucuronide:BILDGLCURt, BILDGLCURte, EX_bildglcur(e)',
'bildglcur[r]':'Bilirubin beta-diglucuronide:BILDGLCURtr, UGT1A2r',
'bilglcur[c]':'Bilirubin monoglucuronide:BILGLCURt, BILGLCURte, BILGLCURtr',
'bilglcur[e]':'Bilirubin monoglucuronide:BILGLCURt, BILGLCURte, EX_bilglcur(e)',
'bilglcur[r]':'Bilirubin monoglucuronide:BILGLCURtr, UGT1A10r',
'bilirub[c]':'Bilirubin:BILIRED, BILIRUBt2, BILIRUBtr',
'bilirub[e]':'Bilirubin:BILIRUBt2, EX_bilirub(e)',
'bilirub[r]':'Bilirubin:BILIRUBtr, UGT1A10r, UGT1A2r',
'biliverd[c]':'Biliverdin:BILIRED, HOXG',
'biocyt[c]':'Biocytin:APOC_LYS_BTNP, BIOCYTtn, BTND1',
'biocyt[e]':'Biocytin:BTNDe, EX_biocyt(e)',
'biocyt[m]':'Biocytin:APOC_LYS_BTNPm, BTNDm',
'biocyt[n]':'Biocytin:BIOCYTtn, BTND1n',
'btamp[c]':'Biotinyl-5`-AMP:BACCL, BTNPL',
'btamp[m]':'Biotinyl-5`-AMP:BACCLm, BTNPLm',
'btcoa[m]':'Butanoyl-CoA:ACOAD1fm, FACOAL40im',
'btn[c]':'Biotin:BACCL, BTND1, BTNt2, BTNt2m, BTNt3i, BTNt4i, BTNtn',
'btn[e]':'Biotin:BTNDe, BTNt2, BTNt3i, BTNt4i, EX_btn(e)',
'btn[m]':'Biotin:BACCLm, BTNDm, BTNt2m',
'btn[n]':'Biotin:BTND1n, BTNtn',
'but[c]':'Butyrate (n-C4_0):BUTt2m, BUTt2r',
'but[e]':'Butyrate (n-C4_0):BUTt2r, EX_but(e)',
'but[m]':'Butyrate (n-C4_0):BUTt2m, FACOAL40im',
'bvite[c]':'beta-tocopherol:BVITEt, DM_bvite_c',
'bvite[e]':'beta-tocopherol:BVITEt, EX_bvite(e)',
'bz[c]':'Benzoate:BZt, BZtr',
'bz[e]':'Benzoate:BZt, EX_bz(e)',
'bz[r]':'Benzoate:BZtr, COKECBESr',
'c226coa[c]':'cervonyl coenzyme A:ARTFR213, C226COAtx, C226CPT1, FACOAL226, FACOAL226i',
'c226coa[m]':'cervonyl coenzyme A:C226CPT2, FAOXC226, FAOXC226205m',
'c226coa[x]':'cervonyl coenzyme A:C226COAtx, DESAT22_2p, FAOXC226205x, FAOXC246226x',
'c226crn[c]':'cervonyl carnitine:C226CPT1, C226CRNt',
'c226crn[m]':'cervonyl carnitine:C226CPT2, C226CRNt',
'c2m26dcoa[m]':'cis-2-Methyl-5-isopropylhexa-2,5-dienoyl-CoA:C2M26DCOAHLm',
'c2m26dcoa[x]':'cis-2-Methyl-5-isopropylhexa-2,5-dienoyl-CoA:C2M26DCOAHLx',
'ca2[c]':'Calcium:CAATPS, CAt7r, NCKt, NCNt',
'ca2[e]':'Calcium:CAATPS, CAt7r, EX_ca2(e), NCKt, NCNt',
'cala[c]':'N-Carbamoyl-beta-alanine:DHPM1, UPPN',
'camp[c]':'cAMP:ADNCYC, CAMPt, PDE1',
'camp[e]':'cAMP:CAMPt, EX_camp(e)',
'camp[g]':'cAMP:PDE1g',
'carn[c]':'L-Carnosine:NBAHH_ir',
'caro[c]':'beta-Carotene:BCDO, CAROtr',
'caro[e]':'beta-Carotene:CAROtr, EX_caro(e)',
'carveol[c]':'(E)-carveol:CARVEOLte, P4502C92',
'carveol[e]':'(E)-carveol:CARVEOLte, EX_carveol(e)',
'cbasp[c]':'N-Carbamoyl-L-aspartate:ASPCTr, DHORTS',
'cbl1[m]':'Cob(I)alamin:CBLATm',
'cbl2[c]':'Cob(II)alamin:CBL2OR, CBL2tm',
'cbl2[m]':'Cob(II)alamin:CBL2tm',
'cbp[c]':'Carbamoyl phosphate:ASPCTr, CBPS, CBPter',
'cbp[m]':'Carbamoyl phosphate:CBPSam, OCBTm',
'cbp[r]':'Carbamoyl phosphate:CBPPer, CBPter',
'cca_d3[c]':'Calcitroic acid (D3):CCA_D3t, CCA_D3tm',
'cca_d3[e]':'Calcitroic acid (D3):CCA_D3t, EX_cca_d3(e)',
'cca_d3[m]':'Calcitroic acid (D3):CCA_D3tm',
'cdp[c]':'CDP:CYTK1, CYTK10, CYTK3, CYTK5, CYTK6, CYTK7, CYTK8, CYTK9, DOLK_L, DOLK_U, NDPK3, RNDR3, UMPK2',
'cdp[m]':'CDP:CYTK1m, NDPK3m',
'cdp[n]':'CDP:CYTK10n, CYTK1n, CYTK3n, CYTK5n, CYTK6n, CYTK7n, CYTK8n, CYTK9n, NDPK3n, UMPK2n',
'cdpchol[c]':'CDPcholine:AGLPC, CEPTC, CHLPCTD',
'cdpdag_hs[c]':'CDP diacylglycerol (homo sapiens):CDIPTr, CDPDAGtm, CDS, CLS_hs, PGPPT',
'cdpdag_hs[m]':'CDP diacylglycerol (homo sapiens):CDPDAGtm, CDSm',
'cdpea[c]':'CDPethanolamine:AGLPET, CEPTE, PETHCT',
'cgly[c]':'Cys-Gly:AMPTASECG, CGLYt3(2)',
'cgly[e]':'Cys-Gly:AMPTASECGe, CGLYt3(2), EX_cgly(e), GTMLTe',
'chito2pdol_L[c]':'N,N`-Diacetylchitobiosyldiphosphodolichol, human liver homolog:BDMT_L, GLCNACT_L',
'chito2pdol_U[c]':'N,N`-Diacetylchitobiosyldiphosphodolichol, human uterine homolog:BDMT_U, GLCNACT_U',
'chlstol[r]':'Cholesta-7,24-dien-3beta-ol:DHCR242r, EBP1r, LSTO1r',
'chol[c]':'Choline:CHAT, CHLP, CHLtm, CHOLK, CHOLt4, CHOLtg, CHOLtn, CHOLtr, CHOLtu, GPDDA1, PCHOLP_hs, PSSA1_hs',
'chol[e]':'Choline:ACHEe, CHOLt4, CHOLtu, EX_chol(e)',
'chol[g]':'Choline:CHOLtg, PCHOLPg_hs',
'chol[m]':'Choline:CHLtm, CHOLD2m, PCHOLPm_hs',
'chol[n]':'Choline:CHATn, CHOLtn',
'chol[r]':'Choline:CHOLtr, PCHOLPr_hs',
'cholate[c]':'Cholate:CHOLATEt, CHOLATEt2, CHOLATEt3',
'cholate[e]':'Cholate:CHOLATEt, CHOLATEt2, CHOLATEt3, EX_cholate(e)',
'cholcoa[x]':'Choloyl-CoA:BAAT1x, BAAT2x, SCPx',
'cholcoads[x]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholest-24-enoyl-CoA:ACOX2x, HSD17B4x',
'cholcoaone[x]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-24-oxocholestanoyl-CoA:HSD17B4x, SCPx',
'cholcoar[r]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoyl-CoA:AMACRr, VLCSr',
'cholcoar[x]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoyl-CoA:AMACRp, VLCSp',
'cholcoas[r]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoyl-CoA(S):AMACRr',
'cholcoas[x]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoyl-CoA(S):ACOX2x, AMACRp',
'cholp[c]':'Choline phosphate:CHLP, CHLPCTD, CHOLK, CHOLPtg, CHOLPtl, SMPD4',
'cholp[g]':'Choline phosphate:CHOLPtg, SMPD3g',
'cholp[l]':'Choline phosphate:CHOLPtl, SMPD3l',
'chsterol[c]':'Cholesterol:CHSTEROLSULT, CHSTEROLt, CHSTEROLt3, CHSTEROLtg, SOAT11, SOAT12, STS3',
'chsterol[e]':'Cholesterol:CHSTEROLt, EX_chsterol(e), LCAT1e',
'chsterol[g]':'Cholesterol:CHSTEROLtg',
'chsterol[l]':'Cholesterol:CHSTEROLt1',
'chsterol[m]':'Cholesterol:CHSTEROLt1, CHSTEROLt2, CHSTEROLt3, P45011A1m, P45027A1m, P450SCC1m',
'chsterol[r]':'Cholesterol:CH25H, CHSTEROLt2, DHCR243r, DHCR72r, P45046A1r, P4507A1r, SOAT11r, SOAT12r, STS3r',
'chsterols[c]':'cholesterol sulfate:CHSTEROLSULT, STS3',
'chsterols[r]':'cholesterol sulfate:STS3r',
'chtn[c]':'chitin:CHTNASE',
'chtn[e]':'chitin:CHTNASEe, EX_chtn(e)',
'cit[c]':'Citrate:ACITL, ACONT, CITL, CITt4_2, CITt4_4, CITtam, CITtbm',
'cit[e]':'Citrate:CITt4_2, CITt4_4, EX_cit(e)',
'cit[m]':'Citrate:ACONTm, CITtam, CITtbm, CSm',
'citmcoa-L[m]':'L-Citramalyl-CoA:CITMCOAHm, CITMCOALm, MGACONm',
'citr-L[c]':'L-Citrulline:ARGSS, CITRtm, NOS2, ORNt4m',
'citr-L[m]':'L-Citrulline:CITRtm, OCBTm, ORNt4m',
'cl[c]':'Chloride:CLFORtex, CLFORtex2, CLHCO3tex2, CLHCOtex, CLI2tex, CLOHtex2, CLOXAtex2, GLYt7(211)r, GLYt7(311)r, HCO3_CLt, KCC2t, KCCt, NAHCO3_HCLt, NCCt, NKCC2t, NKCCt, SO4CLtex2',
'cl[e]':'Chloride:CLFORtex, CLFORtex2, CLHCO3tex2, CLHCOtex, CLI2tex, CLOHtex2, CLOXAtex2, EX_cl(e), GLYt7(211)r, GLYt7(311)r, HCO3_CLt, KCC2t, KCCt, NAHCO3_HCLt, NCCt, NKCC2t, NKCCt, SO4CLtex2',
'clpn_hs[c]':'cardiolipin (homo sapiens):CLS_hs',
'clpnd[c]':'clupanodonic acid:CLPNDt, FACOAL2252',
'clpnd[e]':'clupanodonic acid:CLPNDt, EX_CLPND(e)',
'clpndcoa[c]':'clupanodonyl CoA:ARTFR211, CLPNDCOAtx, CLPNDCPT1, FACOAL2252, FAEL205',
'clpndcoa[m]':'clupanodonyl CoA:CLPNDCPT2',
'clpndcoa[x]':'clupanodonyl CoA:CLPNDCOAtx, DESAT22_2p, FAOXC2452253x',
'clpndcrn[c]':'clupanodonyl carnitine:CLPNDCPT1, CLPNDCRNt',
'clpndcrn[m]':'clupanodonyl carnitine:CLPNDCPT2, CLPNDCRNt',
'cmp2amep[c]':'CMP-2-aminoethylphosphonate:EPCTX',
'cmp[c]':'CMP:AGLPC, AGLPET, CDIPTr, CEPTC, CEPTE, CLS_hs, CMPACNAtg, CYTDK1, CYTK1, CYTK10, CYTK3, CYTK6, CYTK7, CYTK8, CYTK9, NTD4, PGPPT',
'cmp[e]':'CMP:EX_cmp(e), NTD4e',
'cmp[g]':'CMP:CMPACNAtg, NS26T2g, NS26Tg, S23T2g, S23T3g, S23T4g, S23Tg, S26Tg, SIAT4Bg, SIAT9g, ST3GAL21g, ST3GAL22g, ST3GAL23g, ST3GAL31g, ST3GAL61g, ST3GAL62g, ST6GALNAC21, ST6GALNAC22, ST6GALNAC23, ST6GALNAC24, ST6GALNAC25, ST6GALNAC26, ST6GALNAC27, ST6GALNAC28, ST6GALNAC31, ST6GALNAC61, ST6GALNAC62, ST8SIA11, ST8SIA12, ST8SIA51g, ST8SIA52g, ST8SIA53g, ST8SIA54g, ST8SIA55g, ST8SIA56g',
'cmp[l]':'CMP:NTD4l',
'cmp[m]':'CMP:CYTDK2m, CYTK1m',
'cmp[n]':'CMP:CYTK10n, CYTK1n, CYTK5n, CYTK6n, CYTK7n, CYTK8n, CYTK9n',
'cmpacna[c]':'CMP-N-acetylneuraminate:CMPACNAtg, CMPACNAtn, CMPSAS',
'cmpacna[g]':'CMP-N-acetylneuraminate:CMPACNAtg, NS26T2g, NS26Tg, S23T2g, S23T3g, S23T4g, S23Tg, S26Tg, SIAT4Bg, SIAT9g, ST3GAL21g, ST3GAL22g, ST3GAL23g, ST3GAL31g, ST3GAL61g, ST3GAL62g, ST6GALNAC21, ST6GALNAC22, ST6GALNAC23, ST6GALNAC24, ST6GALNAC25, ST6GALNAC26, ST6GALNAC27, ST6GALNAC28, ST6GALNAC31, ST6GALNAC61, ST6GALNAC62, ST8SIA11, ST8SIA12, ST8SIA51g, ST8SIA52g, ST8SIA53g, ST8SIA54g, ST8SIA55g, ST8SIA56g',
'cmpacna[n]':'CMP-N-acetylneuraminate:CMPACNAtn, CMPSASn',
'cmpntm2amep[c]':'CMP-N-trimethyl-2-aminoethylphosphonate:CPCTDTX',
'cmusa[c]':'2-Amino-3-carboxymuconate semialdehyde:3HAO, PCLAD, QUILSYN',
'co2[c]':'CO2:34HPPOR, 3HLYTCL, 3HXKYNDCL, 3SALACBOXL, 5HLTDL, 5HXKYNDCL, ADMDC, AIRCr, ASP1DC, BBHOX, BUP2, CO2t, CO2ter, CO2tg, CO2tm, CO2tn, CO2tp, CPPPGO, DGULND, DOGULND1, DOGULND2, FAEL183, FAEL184, FAEL204, FAEL205, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FDH, FTHFDH, GLUDC, GND, H2CO3D, HISDC, HPYRDC, ICDHy, KAS8, LCYSTCBOXL, LTDCL, MCD, ME2, MMCD, NNDPR, OBDHc, OMPDC, ORNDC, PCLAD, PCLYSOX, PEPCK, PHYCBOXL, PPCDC, PPOR, SERPT, TMLYSOX, TYRCBOX, UPPDC1, UPPN',
'co2[e]':'CO2:CO2t, EX_co2(e)',
'co2[g]':'CO2:CO2tg, UDPGLDCg',
'co2[m]':'CO2:2OXOADOXm, ADCim, AKGDm, ALASm, AOBUTDsm, ARGDCm, CO2tm, DPHMBDCm, GCC2am, GCCam, GLUTCOADHm, H2CO3Dm, HCO3Em, HPYRDCm, ICDHxm, ICDHyrm, MCDm, ME1m, ME2m, MMCDm, MMSAD1m, MMSAD3m, OIVD1m, OIVD2m, OIVD3m, PDHm, PEPCKm, PSDm_hs',
'co2[n]':'CO2:CO2tn',
'co2[r]':'CO2:C3STDH1Pr, C3STDH1r, C4STMO2Pr, C4STMO2r, CBPPer, CO2ter, GNDer, PROAKGOX1r',
'co2[x]':'CO2:CO2tp, DPMVDx, ICDHyp, MCDp, MMCDp, PHYHx',
'co[c]':'Carbon monoxide:COt, HOXG',
'co[e]':'Carbon monoxide:COt, EX_co(e)',
'coa[c]':'Coenzyme A:3HPCOAHYD, AACOAT, ACACT1, ACACT1r, ACCOAL, ACGAM6PSi, ACITL, ACOAHi, ACOATA, ACS, ACS2, ADRNCPT1, AGPAT1, ARACHCPT1, ARTCOAL1, ARTCOAL2, ARTCOAL3, C160CPT1, C161CPT1, C161CPT12, C180CPT1, C181CPT1, C204CPT1, C226CPT1, CHAT, CLPNDCPT1, COAtl, COAtm, COAtn, COAtp, COAtr, CSNATr, DCSPTN1CPT1, DGAT, DHAPA, DLNLCGCPT1, DMHPTCRNCPT1, DPCOAK, DSAT, EICOSTETCPT1, ELAIDCPT1, FACOAL140i, FACOAL150, FACOAL160i, FACOAL161, FACOAL170, FACOAL180i, FACOAL1812, FACOAL1813, FACOAL181i, FACOAL1821, FACOAL1822, FACOAL1831, FACOAL1832, FACOAL184, FACOAL191, FACOAL200, FACOAL203, FACOAL204, FACOAL2042, FACOAL204i, FACOAL205, FACOAL206, FACOAL224, FACOAL2251, FACOAL2252, FACOAL226, FACOAL226i, FACOAL240, FACOAL241, FACOAL244_1, FACOAL245_1, FACOAL245_2, FACOAL246_1, FACOAL260, FACOAL80i, FAEL183, FAEL184, FAEL204, FAEL205, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FCOAH, GAO1, GAO2, GPAM_hs, GPIAT, HEXCCPT1, HMGCOASi, HPDCACRNCPT1, HSAT1ly, HSAT2ly, HSAT3ly, HSAT4ly, KAS8, LGNCCPT1, LNELDCCPT1, LNLCCPT1, LNLNCACPT1, LNLNCGCPT1, MCITS, MCOATA, MOGAT, NRVNCCPT1, OBDHc, PACCOAL, PAFS, PHACCOAGLNAC, PTDCACRNCPT1, PTRCAT1, RETFA, RETNCOA, RTOTAL2CRNCPT1, RTOTAL3CRNCPT1, RTOTALCRNCPT1, SERPT, SOAT11, SOAT12, SRTNACT, STRDNCCPT1, TETPENT3CPT1, TETPENT6CPT1, TETTET6CPT1, TMNDNCCPT1, TTDCPT1, VACCCPT1',
'coa[g]':'Coenzyme A:GAO1g, GAO2g',
'coa[l]':'Coenzyme A:COAtl, LAPCOAl',
'coa[m]':'Coenzyme A:2OXOADOXm, 3HBCOAHLm, 4HBZCOAFm, 4HBZFm, ACACT10m, ACACT1rm, ACCOALm, ACGSm, ACSm, ADRNCPT2, AKGDm, ALASm, ARACHCPT2, ASPNATm, C110CPT2m, C160CPT2, C161CPT2, C161CPT22, C180CPT2, C181CPT2, C204CPT2, C226CPT2, CLPNDCPT2, COAtm, COUCOAFm, CSNAT2m, CSNATm, CSm, DCSPTN1CPT2, DLNLCGCPT2, DMHPTCRNCPT2, EICOSTETCPT2, ELAIDCPT2, FACOAL40im, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, GLYATm, GPAMm_hs, HEXCCPT2, HMGCOASim, HPDCACRNCPT2, ITCOAL1m, ITCOALm, LGNCCPT2, LNELDCCPT2, LNLCCPT2, LNLNCACPT2, LNLNCGCPT2, MCOATAm, MECOALm, MECOAS1m, MMSAD1m, MMSAD3m, MMTSADm, NRVNCCPT2, OIVD1m, OIVD2m, OIVD3m, PDHm, PTDCACRNCPT2, RTOTAL2CRNCPT2, RTOTAL3CRNCPT2, RTOTALCRNCPT2, STRDNCCPT2, SUCOAS1m, SUCOASm, TETPENT3CPT2, TETPENT6CPT2, TETTET6CPT2, TMNDNCCPT2, TTDCPT2, VACCCPT2',
'coa[n]':'Coenzyme A:CHATn, COAtn',
'coa[r]':'Coenzyme A:COAtr, CSNATer, HMGCOARr, PECGONCOATr, SOAT11r, SOAT12r, VLCS2r, VLCSr',
'coa[x]':'Coenzyme A:ACACT1x, ACACT4p, ACACT5p, ACACT6p, ACACT7p, ACACT8p, ACACT9p, BAAT1x, BAAT2x, BAAT3x, BAAT4x, BAAT5x, COAtp, CSNAT2x, CSNAT3x, CSNATp, DHAPAx, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, HMGCOARx, PEROXx, PTE2x, PTE3x, PTE4x, PTE5x, SCP2x, SCP3x, SCPx, VLCS2p, VLCSp',
'coke[r]':'cocaine:COKECBESr',
'core2[g]':'Core 2:A4GNT2g, CORE2GTg, S23T2g',
'core3[g]':'Core 3:CORE3GTg, CORE4GTg',
'core4[g]':'Core 4:CORE4GTg, G14T18g',
'core5[g]':'Core 5:CORE5GTg',
'core6[g]':'Core 6:CORE6GTg, N4Tg',
'core6[l]':'Core 6:GALASE19ly, NAGLCAly',
'core7[g]':'Core 7:CORE7GTg',
'core8[g]':'Core 8:CORE8GTg',
'cortsn[r]':'Cortisone:HSD11B1r, HSD11B2r',
'coucoa[m]':'p-coumaroyl-CoA:4HBZCOAFm, COUCOAFm',
'coumarin[c]':'coumarin:COUMARINte, P4502A6',
'coumarin[e]':'coumarin:COUMARINte, EX_coumarin(e)',
'cpppg3[c]':'Coproporphyrinogen III:CPPPGO, UPPDC1',
'creat[c]':'Creatine:CKc, CREATt4(2)r, CREATtmdiffir, GACMTRc',
'creat[e]':'Creatine:CREATt4(2)r, EX_creat(e)',
'creat[m]':'Creatine:CK, CREATtmdiffir',
'crm_hs[c]':'ceramide (homo sapiens):CERK, CERT1gt, CERT1rt, DHCRD1, DHCRD2, GBA, SMS',
'crm_hs[g]':'ceramide (homo sapiens):CERT1gt, SMPD3g',
'crm_hs[l]':'ceramide (homo sapiens):ASAH1, GALC, GBAl, SMPD3l',
'crm_hs[r]':'ceramide (homo sapiens):CERT1rt, UGCG',
'crmp_hs[c]':'Ceramide 1-phosphate:CERK, CRMPte',
'crmp_hs[e]':'Ceramide 1-phosphate:CRMPte, EX_crmp_hs(e)',
'crn[c]':'L-Carnitine:ADRNCPT1, ARACHCPT1, BBHOX, C160CPT1, C161CPT1, C161CPT12, C180CPT1, C181CPT1, C204CPT1, C226CPT1, CLPNDCPT1, CRNCAR3tp, CRNCARtp, CRNt, CRNtHa, CRNtim, CRNtuIR, CRNtuNa, CSNATr, DCSPTN1CPT1, DLNLCGCPT1, DMHPTCRNCPT1, EICOSTETCPT1, ELAIDCPT1, HEXCCPT1, HPDCACRNCPT1, LGNCCPT1, LNELDCCPT1, LNLCCPT1, LNLNCACPT1, LNLNCGCPT1, NRVNCCPT1, PTDCACRNCPT1, RTOTAL2CRNCPT1, RTOTAL3CRNCPT1, RTOTALCRNCPT1, STRDNCCPT1, TETPENT3CPT1, TETPENT6CPT1, TETTET6CPT1, TMNDNCCPT1, TTDCPT1, VACCCPT1',
'crn[e]':'L-Carnitine:CRNt, CRNtHa, CRNtuIR, CRNtuNa, EX_crn(e)',
'crn[m]':'L-Carnitine:ADRNCPT2, ARACHCPT2, C110CPT2m, C160CPT2, C161CPT2, C161CPT22, C180CPT2, C181CPT2, C204CPT2, C226CPT2, CLPNDCPT2, CRNtim, CSNAT2m, CSNATm, DCSPTN1CPT2, DLNLCGCPT2, DMHPTCRNCPT2, EICOSTETCPT2, ELAIDCPT2, HEXCCPT2, HPDCACRNCPT2, LGNCCPT2, LNELDCCPT2, LNLCCPT2, LNLNCACPT2, LNLNCGCPT2, NRVNCCPT2, PTDCACRNCPT2, RTOTAL2CRNCPT2, RTOTAL3CRNCPT2, RTOTALCRNCPT2, STRDNCCPT2, TETPENT3CPT2, TETPENT6CPT2, TETTET6CPT2, TMNDNCCPT2, TTDCPT2, VACCCPT2',
'crn[r]':'L-Carnitine:CSNATer',
'crn[x]':'L-Carnitine:CRNCAR3tp, CRNCARtp, CSNAT2x, CSNAT3x, CSNATp',
'crtn[c]':'Creatinine:CRTNsyn',
'crtsl[c]':'Cortisol:CRTSLtm, CRTSLtr',
'crtsl[m]':'Cortisol:CRTSLtm, P45011B12m',
'crtsl[r]':'Cortisol:CRTSLtr, HSD11B1r, HSD11B2r',
'crtstrn[c]':'Corticosterone:CRTSTRNtm, CRTSTRNtr',
'crtstrn[m]':'Corticosterone:CRTSTRNtm, P45011B11m',
'crtstrn[r]':'Corticosterone:CRTSTRNtr',
'crvnc[c]':'cervonic acid, C22_6 n-3:CRVNCtr, FACOAL226, FACOAL226i, FATP7t',
'crvnc[e]':'cervonic acid, C22_6 n-3:CRVNCtr, EX_crvnc(e), FATP7t',
'cs,hs_linkage[g]':'chondroitin sulfate/heparan sulfate linkage region (GlcA-(Gal)2-Xyl-L-Ser (protein)):GALNACT1g, GLCATg, GLCNACT1g',
'cs_a,b,e_pre1[g]':'chondroitin sulfate A (GalNAc4S-GlcA), B (IdoA2S-GalNAc4S), and E (GalNAc4,6diS-GlcA), precursor 1:GLCAT2g, S4T1g, S6T22g',
'cs_a,b_pre2[g]':'chondroitin sulfate A (GalNAc4S-GlcA) and B (IdoA2S-GalNAc4S), precursor 2:GALNACT2g, GLCAT2g',
'cs_a,b_pre3[g]':'chondroitin sulfate A (GalNAc4S-GlcA) and B (IdoA2S-GalNAc4S), precursor 3:GALNACT2g, GLCAE1g, S4T2g',
'cs_a_deg1[l]':'chondroitin sulfate A (GalNAc4S-GlcA), degradation product 1:NACHEX1ly, S4TASE1ly',
'cs_a_deg2[l]':'chondroitin sulfate A (GalNAc4S-GlcA), degradation product 2:GLCAASE4ly, NACHEX1ly, NACHEXA1ly',
'cs_a_deg3[l]':'chondroitin sulfate A (GalNAc4S-GlcA), degradation product 3:GLCAASE4ly, IDOAASE4ly, S4TASE2ly',
'cs_a_deg4[l]':'chondroitin sulfate A (GalNAc4S-GlcA), degradation product 4:NACHEX2ly, S4TASE2ly',
'cs_a_deg5[l]':'chondroitin sulfate A (GalNAc4S-GlcA), degradation product 5:LINKDEG2ly, NACHEX2ly',
'cs_a[l]':'chondroitin sulfate A (GalNAc4S-GlcA), free chain:CSAPASEly, NACHEXA1ly, S4TASE1ly',
'cs_b_deg1[l]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S), degradation product 1:NACHEX3ly, S4TASE3ly',
'cs_b_deg2[l]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S), degradation product 2:NACHEX3ly, NACHEXA2ly, S2TASE3ly',
'cs_b_deg3[l]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S), degradation product 3:IDOAASE4ly, S2TASE3ly',
'cs_b[l]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S), free chain:CSBPASEly, NACHEXA2ly, S4TASE3ly',
'cs_b_pre4[g]':'chondroitin sulfate B (IdoA2S-GalNAc4S), precursor 4:GLCAE1g, S4T6g',
'cs_b_pre5[g]':'chondroitin sulfate B (IdoA2S-GalNAc4s), precursor 5:S2T3g, S4T6g',
'cs_c,d,e_pre1[g]':'chondroitin sulfate C (GalNAc6S-GlcA) and D (GlcNAc6S-GlcA2S), precursor 1:GLCAT3g, S2T1g, S4T4g, S6T19g',
'cs_c_deg1[l]':'chondroitin sulfate C (GalNAc6S-GlcA), degradation product 1:NACHEX4ly, S6TASE4ly',
'cs_c_deg2[l]':'chondroitin sulfate C (GalNAc6S-GlcA), degradation product 2:GLCAASE5ly, NACHEX4ly, NACHEXA3ly',
'cs_c_deg3[l]':'chondroitin sulfate C (GalNAc6S-GlcA), degradation product 3:GLCAASE5ly, NACHEXA4ly, S6TASE5ly',
'cs_c_deg4[l]':'chondroitin sulfate C (GalNAc6S-GlcA), degradation product 4:NACHEX5ly, S6TASE5ly',
'cs_c_deg5[l]':'chondroitin sulfate C (GalNAc6S-GlcA), degradation product 5:LINKDEG3ly, NACHEX5ly, NACHEXA4ly, S2TASE5ly',
'cs_c[l]':'chondroitin sulfate C (GalNAc6S-GlcA), free chain:CSCPASEly, NACHEXA3ly, S6TASE4ly',
'cs_c_pre2[g]':'chondroitin sulfate C (GalNAc6S-GlcA), precursor 2:GALNACT3g, GLCAT3g',
'cs_c_pre3[g]':'chondroitin sulfate C (GalNAc6S-GlcA), precursor 3:GALNACT3g, S6T20g',
'cs_d_deg1[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 1:NACHEX6ly, S6TASE6ly',
'cs_d_deg2[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 2:NACHEX6ly, NACHEXA5ly, S2TASE4ly',
'cs_d_deg3[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 3:GLCAASE6ly, S2TASE4ly',
'cs_d_deg4[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 4:GLCAASE6ly, NACHEXA6ly, S6TASE7ly',
'cs_d_deg5[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 5:NACHEX7ly, S6TASE7ly',
'cs_d_deg6[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), degradation product 6:NACHEX7ly, NACHEXA6ly, S2TASE5ly',
'cs_d[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), free chain:CSDPASEly, NACHEXA5ly, S6TASE6ly',
'cs_d_pre2[g]':'chondroitin sulfate D (GlcNAc6S-GlcA2S) precursor 2:GLCAT4g, S2T1g',
'cs_d_pre3[g]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), precursor 3:GALNACT4g, GLCAT4g',
'cs_d_pre4[g]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), precursor 4:GALNACT4g, S6T21g',
'cs_d_pre5[g]':'chondroitin sulfate D (GlcNAc6S-GlcA2S), precursor 5:S2T2g, S6T21g',
'cs_e_deg1[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 1:S4TASE4ly, S6TASE8ly',
'cs_e_deg2[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 2:NACHEX8ly, S6TASE8ly',
'cs_e_deg3[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 3:GLCAASE7ly, NACHEX8ly, NACHEXA7ly',
'cs_e_deg4[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 4:GLCAASE7ly, NACHEXA8ly, S4TASE5ly',
'cs_e_deg5[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 5:S4TASE5ly, S6TASE9ly',
'cs_e_deg6[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 6:NACHEX9ly, S6TASE9ly',
'cs_e_deg7[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), degradation product 7:LINKDEG4ly, NACHEX9ly, NACHEXA8ly',
'cs_e[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), free chain:CSEPASEly, NACHEXA7ly, S4TASE4ly',
'cs_e_pre2[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), precursor 2:GLCAT5g, S4T4g, S6T22g',
'cs_e_pre3[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), precursor 3:GALNACT5g, GLCAT5g',
'cs_e_pre4[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), precursor 4:GALNACT5g, S4T3g, S6T24g',
'cs_e_pre5a[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), precursor 5a:S4T3g, S6T23g',
'cs_e_pre5b[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA), precursor 5b:S4T5g, S6T24g',
'cs_pre[g]':'chondroitin sulfate precursor (GalNAc-GlcA-(Gal)2-Xyl-L-Ser (protein)):GALNACT1g, S4T1g, S6T19g',
'csn[c]':'Cytosine:CSND, CSNt',
'csn[e]':'Cytosine:CSNt, EX_csn(e)',
'cspg_a[e]':'chondroitin sulfate A (GalNAc4S-GlcA) proteoglycan:CSPG_At, CSPG_Atly, EX_cspg_a(e)',
'cspg_a[g]':'chondroitin sulfate A (GalNAc4S-GlcA) proteoglycan:CSPG_At, S4T2g',
'cspg_a[l]':'chondroitin sulfate A (GalNAc4S-GlcA) proteoglycan:CSAPASEly, CSPG_Atly',
'cspg_b[e]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S) proteoglycan:CSPG_Bt, CSPG_Btly, EX_cspg_b(e)',
'cspg_b[g]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S) proteoglycan:CSPG_Bt, S2T3g',
'cspg_b[l]':'chondroitin sulfate B / dermatan sulfate (IdoA2S-GalNAc4S) proteoglycan:CSBPASEly, CSPG_Btly',
'cspg_c[e]':'chondroitin sulfate C (GalNAc6S-GlcA) proteoglycan:CSPG_Ct, CSPG_Ctly, EX_cspg_c(e)',
'cspg_c[g]':'chondroitin sulfate C (GalNAc6S-GlcA) proteoglycan:CSPG_Ct, S6T20g',
'cspg_c[l]':'chondroitin sulfate C (GalNAc6S-GlcA) proteoglycan:CSCPASEly, CSPG_Ctly',
'cspg_d[e]':'chondroitin sulfate D (GlcNAc6S-GlcA2S) proteoglycan:CSPG_Dt, CSPG_Dtly, EX_cspg_d(e)',
'cspg_d[g]':'chondroitin sulfate D (GlcNAc6S-GlcA2S) proteoglycan:CSPG_Dt, S2T2g',
'cspg_d[l]':'chondroitin sulfate D (GlcNAc6S-GlcA2S) proteoglycan:CSDPASEly, CSPG_Dtly',
'cspg_e[e]':'chondroitin sulfate E (GalNAc4,6diS-GlcA) proteoglycan:CSPG_Et, CSPG_Etly, EX_cspg_e(e)',
'cspg_e[g]':'chondroitin sulfate E (GalNAc4,6diS-GlcA) proteoglycan:CSPG_Et, S4T5g, S6T23g',
'cspg_e[l]':'chondroitin sulfate E (GalNAc4,6diS-GlcA) proteoglycan:CSEPASEly, CSPG_Etly',
'ctp[c]':'CTP:CDS, CHLPCTD, CMPSAS, CPCTDTX, CTPS1, CTPS2, CTPtn, CYTK5, CYTK6, DOLK_L, DOLK_U, EPCTX, NDPK3, PETHCT, UMPK2',
'ctp[m]':'CTP:CDSm, NDPK3m',
'ctp[n]':'CTP:CMPSASn, CTPtn, CYTK3n, CYTK6n, NDPK3n, UMPK2n',
'cyan[c]':'Hydrogen cyanide:CYANt, CYANtm, MCPST',
'cyan[e]':'Hydrogen cyanide:CYANt, EX_cyan(e)',
'cyan[m]':'Hydrogen cyanide:CYANSTm, CYANtm',
'cys-L[c]':'L-Cysteine:ALACYSNaEx, AMPTASECG, ASNCYSNaEx, CYSALANaEx, CYSASNNaEx, CYSGLNNaEx, CYSGLTH, CYSGLUexR, CYSGLYex, CYSGLYexR, CYSO, CYSSERNaEx, CYSTA, CYSTGL, CYSTHRNaEx, CYSt4, CYStec, GLNCYSNaEx, GLUCYS, MCLACCYSR, PPNCL3, SERCYSNaEx, THRCYSNaEx',
'cys-L[e]':'L-Cysteine:ALACYSNaEx, AMPTASECGe, ASNCYSNaEx, CYSALANaEx, CYSASNNaEx, CYSGLNNaEx, CYSGLUexR, CYSGLYex, CYSGLYexR, CYSSERNaEx, CYSTHRNaEx, CYSt4, CYStec, EX_cys_L(e), GLNCYSNaEx, SERCYSNaEx, THRCYSNaEx',
'cys-L[m]':'L-Cysteine:CYSTAm',
'cysam[c]':'Cysteamine:CYSAMO, PNTEH',
'cyst-L[c]':'L-Cystathionine:CYSTGL, CYSTS',
'cytd[c]':'Cytidine:CYTD, CYTDK1, CYTDt, CYTDt4, CYTDt5, CYTDtl, CYTDtm, CYTDtn, NTD4',
'cytd[e]':'Cytidine:CYTDt, CYTDt4, CYTDt5, EX_cytd(e), NTD4e',
'cytd[l]':'Cytidine:CYTDtl, NTD4l',
'cytd[m]':'Cytidine:CYTDK2m, CYTDtm',
'cytd[n]':'Cytidine:CYTDn, CYTDtn',
'dad-2[c]':'Deoxyadenosine:DADA, DADNK, DADNt4, NTD6, PUNP2',
'dad-2[e]':'Deoxyadenosine:DADAe, DADNt4, EX_dad_2(e)',
'dad-2[l]':'Deoxyadenosine:NTD6l',
'dad-5[e]':'5`-Deoxyadenosine:EX_dad_5(e)',
'dadp[c]':'dADP:ADKd, CYTK13, CYTK8, DNDPt10m, DNDPt11m, DNDPt12m, DNDPt13m, DNDPt16m, DNDPt24m, DNDPt29m, DNDPt35m, DNDPt40m, DNDPt49m, DNDPt54m, DNDPt59m, DNDPt7m, DNDPt8m, DNDPt9m, NDPK8, RNDR1, UMPK5',
'dadp[m]':'dADP:DGK2m, DNDPt10m, DNDPt11m, DNDPt12m, DNDPt13m, DNDPt16m, DNDPt24m, DNDPt29m, DNDPt35m, DNDPt40m, DNDPt49m, DNDPt54m, DNDPt59m, DNDPt7m, DNDPt8m, DNDPt9m, NDPK8m',
'dadp[n]':'dADP:CYTK13n, CYTK8n, NDPK8n, UMPK5n',
'dag_hs[c]':'diacylglycerol (homo sapiens):CEPTC, CEPTE, DAGK_hs, DAG_HSter, DGAT, LPS, LPS2, MOGAT, PI45PLC, PI4PLC, PIPLC, PPAP, SMS',
'dag_hs[e]':'diacylglycerol (homo sapiens):EX_dag_hs(e), LPS2e, LPSe',
'dag_hs[n]':'diacylglycerol (homo sapiens):DAGKn_hs, PI45PLCn, PI4PLCn, PIPLCn',
'dag_hs[r]':'diacylglycerol (homo sapiens):DAG_HSter, H2ETer, H3ETer, H4ET3er, H4ETer, H6ET3er, H6`ET2er, H6`ETer, H7ET2er, H7`ETer, M4BET2er, M4CET3er',
'dak2gpe_hs[c]':'1-alkenyl 2-acylglycerol 3-phosphoethanolamine plasmalogen (homo sapiens):AGLPED',
'damp[c]':'dAMP:ADKd, DADNK, NTD6',
'damp[l]':'dAMP:NTD6l',
'datp[c]':'dATP:ADKd, CYTK13, CYTK8, DATPtn, DNDPt1m, DNDPt2m, DNDPt3m, DNDPt4m, DNDPt5m, DNDPt6m, DNDPt7m, NDPK8, UMPK5',
'datp[m]':'dATP:DGK2m, DM_datp(m), DNDPt1m, DNDPt2m, DNDPt3m, DNDPt4m, DNDPt5m, DNDPt6m, DNDPt7m, NDPK8m',
'datp[n]':'dATP:CYTK13n, CYTK8n, DATPtn, DM_datp(n), NDPK8n, UMPK5n',
'dcacoa[c]':'Decanoyl-CoA (n-C10_0CoA):FAS100COA, FAS120COA',
'dcacoa[x]':'Decanoyl-CoA (n-C10_0CoA):ACACT5p',
'dcamp[c]':'N6-(1,2-Dicarboxyethyl)-AMP:ADSL1, ADSS',
'dcdp[c]':'dCDP:CYTK11, CYTK12, CYTK13, CYTK14, CYTK2, CYTK4, CYTK5, CYTK9, DNDPt10m, DNDPt17m, DNDPt25m, DNDPt26m, DNDPt27m, DNDPt28m, DNDPt29m, DNDPt30m, DNDPt31m, DNDPt36m, DNDPt3m, DNDPt41m, DNDPt50m, DNDPt51m, DNDPt63m, NDP6, NDPK7, RNDR3, UMPK6',
'dcdp[m]':'dCDP:DNDPt10m, DNDPt17m, DNDPt25m, DNDPt26m, DNDPt27m, DNDPt28m, DNDPt29m, DNDPt30m, DNDPt31m, DNDPt36m, DNDPt3m, DNDPt41m, DNDPt50m, DNDPt51m, DNDPt63m, NDPK7m',
'dcdp[n]':'dCDP:CYTK11n, CYTK12n, CYTK13n, CYTK14n, CYTK2n, CYTK3n, CYTK4n, CYTK9n, NDPK7n, UMPK6n',
'dcholcoa[x]':'chenodeoxycholoyl coenzyme a:BAAT4x, BAAT5x, SCP3x',
'dcmp[c]':'dCMP:CYTK11, CYTK12, CYTK13, CYTK14, CYTK2, CYTK4, CYTK5, DCMPDA, NDP6, NTD3',
'dcmp[l]':'dCMP:NTD3l',
'dcmp[m]':'dCMP:DCK1m',
'dcmp[n]':'dCMP:CYTK11n, CYTK12n, CYTK13n, CYTK14n, CYTK2n, CYTK3n, CYTK4n, DCK1n, DCK2n',
'dcsptn1[c]':'docosa-4,7,10,13,16-pentaenoic acid (n-6):DCSPTN1t, FACOAL2251',
'dcsptn1[e]':'docosa-4,7,10,13,16-pentaenoic acid (n-6):DCSPTN1t, EX_dcsptn1(e)',
'dcsptn1coa[c]':'docosa-4,7,10,13,16-pentaenoyl coenzyme A:ARTFR212, DCSPTN1COAtx, DCSPTN1CPT1, FACOAL2251',
'dcsptn1coa[m]':'docosa-4,7,10,13,16-pentaenoyl coenzyme A:DCSPTN1CPT2, FAOXC2251836m, FAOXC2252053m',
'dcsptn1coa[x]':'docosa-4,7,10,13,16-pentaenoyl coenzyme A:DCSPTN1COAtx, DESAT22_1p, FAOXC2251836x, FAOXC2252053x, FAOXC2452256x',
'dcsptn1crn[c]':'docosa-4,7,10,13,16-pentaenoyl carnitine:DCSPTN1CPT1, DCSPTN1CRNt',
'dcsptn1crn[m]':'docosa-4,7,10,13,16-pentaenoyl carnitine:DCSPTN1CPT2, DCSPTN1CRNt',
'dctp[c]':'dCTP:CYTK12, CYTK9, DCTPtn, DNDPt51m, DNDPt52m, DNDPt53m, DNDPt54m, DNDPt55m, DNDPt56m, NDPK7, UMPK6',
'dctp[m]':'dCTP:DM_dctp(m), DNDPt51m, DNDPt52m, DNDPt53m, DNDPt54m, DNDPt55m, DNDPt56m, NDPK7m',
'dctp[n]':'dCTP:CYTK12n, CYTK9n, DCTPtn, DM_dctp(n), NDPK7n, UMPK6n',
'dcyt[c]':'Deoxycytidine:DCYTD, DCYTt, NTD3',
'dcyt[e]':'Deoxycytidine:DCYTt, EX_dcyt(e)',
'dcyt[l]':'Deoxycytidine:NTD3l',
'dcyt[m]':'Deoxycytidine:DCK1m',
'dcyt[n]':'Deoxycytidine:DCK1n, DCK2n, DCYTDn',
'dd2coa[m]':'trans-Dodec-2-enoyl-CoA:DCIm',
'dd3coa[m]':'3-dodecenoyl CoA:DCIm',
'ddcaACP[c]':'Dodecanoyl-ACP (n-C12_0ACP):FA120ACPH',
'ddca[c]':'Dodecanoate (n-C12_0):FA120ACPH, FAH1',
'ddcacoa[c]':'Dodecanoyl-CoA (n-C12_0CoA):FAS120COA, FAS140COA',
'ddcacoa[x]':'Dodecanoyl-CoA (n-C12_0CoA):ACACT6p',
'ddsmsterol[r]':'7-Dehydrodesmosterol:DHCR71r, LSTO1r',
'debrisoquine[c]':'debrisoquine:DEBRISOQUINEt, P4502D6',
'debrisoquine[e]':'debrisoquine:DEBRISOQUINEt, EX_debrisoquine(e)',
'decdp[c]':'all trans Decaprenyl diphosphate:DECDPtm, DPPS',
'decdp[m]':'all trans Decaprenyl diphosphate:DECDPtm, HBZOPT10m',
'dedol_L[c]':'Dehydrodolichol, human liver homolog:DEDOLP2_L, DEDOLR_L',
'dedol_U[c]':'Dehydrodolichol, human uterine homolog:DEDOLP2_U, DEDOLR_U',
'dedoldp_L[c]':'Dehydrodolichol diphosphate, human liver homolog:DEDOLP1_L, GGT_L',
'dedoldp_U[c]':'Dehydrodolichol diphosphate, human uterine homolog:DEDOLP1_U, GGT_U',
'dedolp_L[c]':'Dehydrodolichol phosphate, human liver homolog:DEDOLP1_L, DEDOLP2_L',
'dedolp_U[c]':'Dehydrodolichol phosphate, human uterine homolog:DEDOLP1_U, DEDOLP2_U',
'dem2emgacpail_prot_hs[r]':'deacylated-(phosphoethanolaminyl-dimannosyl),(phosphoethanolaminyl)-mannosyl-glucosaminyl-acylphosphatidylinositol:GPIDA2er',
'dgchol[c]':'Chenodeoxyglycocholate:DGCHOLte, DGCHOLtx',
'dgchol[e]':'Chenodeoxyglycocholate:DGCHOLte, EX_dgchol(e)',
'dgchol[x]':'Chenodeoxyglycocholate:BAAT3x, DGCHOLtx',
'dgcholcoa[x]':'Chenodeoxyglycocholoyl-CoA:BAAT3x, SCP2x',
'dgdp[c]':'dGDP:CYTK10, CYTK11, DGK1, DNDPt11m, DNDPt15m, DNDPt23m, DNDPt28m, DNDPt32m, DNDPt33m, DNDPt34m, DNDPt35m, DNDPt36m, DNDPt39m, DNDPt48m, DNDPt53m, DNDPt62m, DNDPt6m, NDPK5, RNDR2, UMPK7',
'dgdp[m]':'dGDP:DGK2m, DNDPt11m, DNDPt15m, DNDPt23m, DNDPt28m, DNDPt32m, DNDPt33m, DNDPt34m, DNDPt35m, DNDPt36m, DNDPt39m, DNDPt48m, DNDPt53m, DNDPt62m, DNDPt6m, NDPK5m',
'dgdp[n]':'dGDP:CYTK10n, CYTK11n, NDPK5n, UMPK7n',
'dgmp[c]':'dGMP:DGK1, NTD8',
'dgmp[l]':'dGMP:NTD8l',
'dgmp[m]':'dGMP:DGK2m, DGNSKm',
'dgpi_prot_hs[r]':'deacylated-glycophosphatidylinositol (GPI)-anchored protein:GPIDAer',
'dgsn[c]':'Deoxyguanosine:DGSNt, DGSNtm, NTD8, PUNP4',
'dgsn[e]':'Deoxyguanosine:DGSNt, EX_dgsn(e)',
'dgsn[l]':'Deoxyguanosine:NTD8l',
'dgsn[m]':'Deoxyguanosine:DGNSKm, DGSNtm',
'dgtp[c]':'dGTP:CYTK10, CYTK11, DGTPtn, DNDPt57m, DNDPt58m, DNDPt59m, DNDPt60m, DNDPt61m, DNDPt62m, DNDPt63m, NDPK5, UMPK7',
'dgtp[m]':'dGTP:DM_dgtp(m), DNDPt57m, DNDPt58m, DNDPt59m, DNDPt60m, DNDPt61m, DNDPt62m, DNDPt63m, NDPK5m',
'dgtp[n]':'dGTP:CYTK10n, CYTK11n, DGTPtn, DM_dgtp(n), NDPK5n, UMPK7n',
'dha[c]':'Dihydroxyacetone:ALKP',
'dhap[c]':'Dihydroxyacetone phosphate:ALKP, DHAPA, FBA, FBA2, FBA4, FBA5, G3PD1, G3PD2m, MGSA, TPI',
'dhap[x]':'Dihydroxyacetone phosphate:DHAPAx',
'dhbpt[c]':'6,7-Dihydrobiopterin:DHPR, DHPR2, THBPT4ACAMDASE',
'dhcholestanate[m]':'3alpha,7alpha-Dihydroxy-5beta-cholestanate:DHCHOLESTANATEtm, P45027A16m',
'dhcholestanate[r]':'3alpha,7alpha-Dihydroxy-5beta-cholestanate:VLCS2r',
'dhcholestanate[x]':'3alpha,7alpha-Dihydroxy-5beta-cholestanate:DHCHOLESTANATEtm, VLCS2p',
'dhcholestancoa[r]':'3alpha,7alpha-Dihydroxy-5beta-cholestanoyl-CoA:AMACR2r, VLCS2r',
'dhcholestancoa[x]':'3alpha,7alpha-Dihydroxy-5beta-cholestanoyl-CoA:AMACR2p, SCP3x, VLCS2p',
'dhcholoylcoa[r]':'3alpha,7alpha-Dihydroxy-5beta-cholest-24-enoyl-CoA:AMACR2r',
'dhcholoylcoa[x]':'3alpha,7alpha-Dihydroxy-5beta-cholest-24-enoyl-CoA:ACOX22x, AMACR2p',
'dhcrm_hs[c]':'dihydroceramide (homo sapiens):DHCRD1, DHCRD2, DSAT',
'dhdascb[c]':'Dehydroascorbate:ASCBOX, DASCBH, DASCBR, DHAAt1r, DOPABMO, GTHDH',
'dhdascb[e]':'Dehydroascorbate:DHAAt1r, EX_dhdascb(e), FE3R2e',
'dhea[c]':'Dehydroepiandrosterone:DHEASULT, STS1',
'dhea[r]':'Dehydroepiandrosterone:HSD3B12r, P45017A2r, STS1r',
'dheas[c]':'Dehydroepiandrosterone sulfate:DHEASULT, DHEASt, DHEAStr, STS1',
'dheas[e]':'Dehydroepiandrosterone sulfate:DHEASt, EX_dheas(e)',
'dheas[r]':'Dehydroepiandrosterone sulfate:DHEAStr, STS1r',
'dhf[c]':'7,8-Dihydrofolate:DHFR, DHFtl, DHFtm, FOLR2, FPGS4, TMDS',
'dhf[e]':'7,8-Dihydrofolate:EX_dhf(e), GGH_5DHFe',
'dhf[l]':'7,8-Dihydrofolate:DHFtl, GGH_5DHFl',
'dhf[m]':'7,8-Dihydrofolate:DHFtm, FPGS4m',
'dhlam[m]':'Dihydrolipoamide:GCC2bim, GCC2cm',
'dhlpro[m]':'Dihydrolipolprotein:GCCbim, GCCcm',
'dhocholoylcoa[x]':'3alpha,7alpha,12alpha,26-Tetrahydroxy-5beta-cholestane:HSD17B42x, SCP2x',
'dhor-S[c]':'(S)-Dihydroorotate:DHORD9, DHORTS',
'didp[c]':'dIDP:DIDPtn, NDPK10',
'didp[m]':'dIDP:NDPK10m',
'didp[n]':'dIDP:DIDPtn, NDPK10n',
'digalsgalside_hs[c]':'Digalactosylceramidesulfate:DIGALSGALSIDEte, DIGALSGALSIDEtg',
'digalsgalside_hs[e]':'Digalactosylceramidesulfate:DIGALSGALSIDEte, EX_digalsgalside_hs(e)',
'digalsgalside_hs[g]':'Digalactosylceramidesulfate:DIGALSGALSIDEtg, GAL3ST12',
'digalside_hs[c]':'Digalactosylceramide:DIGALSIDEtg, DIGALSIDEtl',
'digalside_hs[g]':'Digalactosylceramide:B3GNT38g, DIGALSIDEtg, GAL3ST12',
'digalside_hs[l]':'Digalactosylceramide:DIGALSIDEtl, GLAl',
'dimp[c]':'dIMP:NTD12, NTPP10',
'din[c]':'Deoxyinosine:DADA, DINt, NTD12, PUNP6',
'din[e]':'Deoxyinosine:DADAe, DINt, EX_din(e)',
'ditp[c]':'dITP:DITPtn, NDPK10, NTPP10',
'ditp[m]':'dITP:NDPK10m',
'ditp[n]':'dITP:DITPtn, NDPK10n',
'dkmpp[c]':'2,3-diketo-5-methylthio-1-phosphopentane:DKMPPD, MDRPD',
'dlnlcg[c]':'dihomo-gamma-linolenic acid (n-6):DLNLCGt, FACOAL203',
'dlnlcg[e]':'dihomo-gamma-linolenic acid (n-6):DLNLCGt, EX_dlnlcg(e)',
'dlnlcgcoa[c]':'dihomo-gamma-linolenyl coenzyme A:ARTFR205, DESAT20_1, DLNLCGCPT1, FACOAL203, FAEL183',
'dlnlcgcoa[m]':'dihomo-gamma-linolenyl coenzyme A:DLNLCGCPT2, FAOXC2031836m',
'dlnlcgcrn[c]':'dihomo-gamma-linolenyl carnitine:DLNLCGCPT1, DLNLCGCRNt',
'dlnlcgcrn[m]':'dihomo-gamma-linolenyl carnitine:DLNLCGCPT2, DLNLCGCRNt',
'dmantipyrine[c]':'demethylated antipyrine:DMANTIPYRINEte, P4502C18',
'dmantipyrine[e]':'demethylated antipyrine:DMANTIPYRINEte, EX_dmantipyrine(e)',
'dmgly[c]':'N,N-Dimethylglycine:BHMT, DMGtm',
'dmgly[m]':'N,N-Dimethylglycine:DMGDHm, DMGtm',
'dmhptcoa[c]':'2,6 dimethylheptanoyl-CoA:DMHPTCRNCPT1',
'dmhptcoa[m]':'2,6 dimethylheptanoyl-CoA:DMHPTCRNCPT2, FAOXC11',
'dmhptcrn[c]':'2,6 dimethylheptanoyl carnitine:DMHPTCRNCPT1, DMHPTCRNt, DMHPTCRNte',
'dmhptcrn[e]':'2,6 dimethylheptanoyl carnitine:DMHPTCRNte, EX_dmhptcrn(e)',
'dmhptcrn[m]':'2,6 dimethylheptanoyl carnitine:DMHPTCRNCPT2, DMHPTCRNt',
'dmnoncoa[c]':'4,8 dimethylnonanoyl-CoA:SCP22x',
'dmnoncoa[m]':'4,8 dimethylnonanoyl-CoA:C110CPT2m, FAOXC11',
'dmnoncoa[x]':'4,8 dimethylnonanoyl-CoA:CSNAT2x, PEROXx, SCP22x',
'dmnoncrn[m]':'4,8 dimethylnonanoyl carnitine:C110CPT2m, CRNtx',
'dmnoncrn[x]':'4,8 dimethylnonanoyl carnitine:CRNtx, CSNAT2x',
'dmpp[c]':'Dimethylallyl diphosphate:DMATT',
'dmpp[x]':'Dimethylallyl diphosphate:DMATTx, IPDDIx',
'dna5mtc[n]':'DNA 5-methylcytosine:DNAMTSEn, DNAMTn',
'dna[n]':'DNA:DNAMTSEn, DNAMTn',
'dnad[c]':'Deamino-NAD+:DNADDP, DNADtn, NADS2, NNAT, NNATr',
'dnad[m]':'Deamino-NAD+:NNATm',
'dnad[n]':'Deamino-NAD+:DNADtn, NNATn',
'doldp_L[r]':'Dolichol diphosphate, human liver homolog:DOLASNT_Ler, DOLDPP_Ler',
'doldp_U[r]':'Dolichol diphosphate, human uterine homolog:DOLASNT_Uer, DOLDPP_Uer',
'dolglcp_L[c]':'Dolichyl beta-D-glucosyl phosphate, human liver homolog:DOLGLCP_Lter, UDPDOLPT_L',
'dolglcp_L[r]':'Dolichyl beta-D-glucosyl phosphate, human liver homolog:DOLGLCP_Lter, DOLGPP_Ler, DOLPGT1_Ler, DOLPGT2_Ler, DOLPGT3_Ler',
'dolglcp_U[c]':'Dolichyl beta-D-glucosyl phosphate, human uterine homolog:DOLGLCP_Uter, UDPDOLPT_U',
'dolglcp_U[r]':'Dolichyl beta-D-glucosyl phosphate, human uterine homolog:DOLGLCP_Uter, DOLGPP_Uer, DOLPGT1_Uer, DOLPGT2_Uer, DOLPGT3_Uer',
'dolichol_L[c]':'Dolichol, human liver homolog:DEDOLR_L, DOLICHOL_Lter, DOLK_L',
'dolichol_L[r]':'Dolichol, human liver homolog:DOLICHOL_Lter, DOLPH_Ler',
'dolichol_U[c]':'Dolichol, human uterine homolog:DEDOLR_U, DOLICHOL_Uter, DOLK_U',
'dolichol_U[r]':'Dolichol, human uterine homolog:DOLICHOL_Uter, DOLPH_Uer',
'dolmanp_L[c]':'Dolichyl phosphate D-mannose, human liver homolog:DOLMANP_Lter, DOLPMT_L',
'dolmanp_L[r]':'Dolichyl phosphate D-mannose, human liver homolog:BMTer_L, DOLMANP_Lter, DOLPMT1_Ler, DOLPMT2_Ler, DOLPMT3_Ler, DOLPMT4_Ler, GPIMTer_L, H2MTer_L, H3MTer_L, H5MTer_L, H6MTer_L, H7MTer_L, H8MTer_L',
'dolmanp_U[c]':'Dolichyl phosphate D-mannose, human uterine homolog:DOLMANP_Uter, DOLPMT_U',
'dolmanp_U[r]':'Dolichyl phosphate D-mannose, human uterine homolog:BMTer_U, DOLMANP_Uter, DOLPMT1_Uer, DOLPMT2_Uer, DOLPMT3_Uer, DOLPMT4_Uer, GPIMTer_U, H2MTer_U, H3MTer_U, H5MTer_U, H6MTer_U, H7MTer_U, H8MTer_U',
'dolp_L[c]':'Dolichol phosphate, human liver homolog:DOLK_L, DOLPMT_L, DOLP_Lter, GLCNACPT_L, UDPDOLPT_L',
'dolp_L[r]':'Dolichol phosphate, human liver homolog:BMTer_L, DOLDPP_Ler, DOLGPP_Ler, DOLPGT1_Ler, DOLPGT2_Ler, DOLPGT3_Ler, DOLPH_Ler, DOLPMT1_Ler, DOLPMT2_Ler, DOLPMT3_Ler, DOLPMT4_Ler, DOLP_Lter, GPIMTer_L, H2MTer_L, H3MTer_L, H5MTer_L, H6MTer_L, H7MTer_L, H8MTer_L',
'dolp_U[c]':'Dolichol phosphate, human uterine homolog:DOLK_U, DOLPMT_U, DOLP_Uter, GLCNACPT_U, UDPDOLPT_U',
'dolp_U[r]':'Dolichol phosphate, human uterine homolog:BMTer_U, DOLDPP_Uer, DOLGPP_Uer, DOLPGT1_Uer, DOLPGT2_Uer, DOLPGT3_Uer, DOLPH_Uer, DOLPMT1_Uer, DOLPMT2_Uer, DOLPMT3_Uer, DOLPMT4_Uer, DOLP_Uter, GPIMTer_U, H2MTer_U, H3MTer_U, H5MTer_U, H6MTer_U, H7MTer_U, H8MTer_U',
'dopa[c]':'Dopamine:3HLYTCL, 42A12BOOX, DOPABMO, DOPAMT, DOPASULT, DOPAVESSEC, DOPAt4(2)r, DOPAtu',
'dopa[e]':'Dopamine:DOPAVESSEC, DOPAt4(2)r, DOPAtu, EX_dopa(e)',
'dopaqn[c]':'Dopaquinone:DOPAQNISO1, TYRDOPO3',
'dopasf[c]':'Dopamine 3-O-sulfate:DOPASFt, DOPASULT',
'dopasf[e]':'Dopamine 3-O-sulfate:DOPASFt, EX_dopasf(e)',
'dpcoa[c]':'Dephospho-CoA:DPCOAK, DPCOAPP, DPCOAtl, PTPAT',
'dpcoa[l]':'Dephospho-CoA:DPCOAtl, LAPCOAl',
'drib[c]':'Deoxyribose:2DR1PP, DRBK, DRIBt',
'drib[e]':'Deoxyribose:DRIBt, EX_drib(e)',
'dsT_antigen[g]':'disialyl-T antigen:DM_dsT_antigen(g), NS26T2g',
'dsmsterol[r]':'Desmosterol:DHCR243r, DHCR71r',
'dtdp4d6dg[c]':'dTDP-4-dehydro-6-deoxy-D-glucose:TDPDRE, TDPGDH',
'dtdp4d6dm[c]':'dTDP-4-dehydro-6-deoxy-L-mannose:TDPDRE, TDPDRR',
'dtdp[c]':'dTDP:DNDPt14m, DNDPt20m, DNDPt21m, DNDPt22m, DNDPt23m, DNDPt24m, DNDPt25m, DNDPt27m, DNDPt34m, DNDPt37m, DNDPt47m, DNDPt5m, DNDPt61m, DNDPt9m, DTDPtn, DTMPK, NDPK4',
'dtdp[m]':'dTDP:DNDPt14m, DNDPt20m, DNDPt21m, DNDPt22m, DNDPt23m, DNDPt24m, DNDPt25m, DNDPt27m, DNDPt34m, DNDPt37m, DNDPt47m, DNDPt5m, DNDPt61m, DNDPt9m, NDPK4m',
'dtdp[n]':'dTDP:DTDPtn, NDPK4n',
'dtdpglu[c]':'dTDPglucose:G1PTT, TDPGDH',
'dtdprmn[c]':'dTDP-L-rhamnose:TDPDRR',
'dtmp[c]':'dTMP:DTMPK, NTD5, TMDK1, TMDS',
'dtmp[l]':'dTMP:NTD5l',
'dtmp[m]':'dTMP:NTD5m, TMDK1m',
'dttOX[c]':'Oxidized dithiothreitol:SELCYSLY',
'dtt[c]':'Dithiothreitol:SELCYSLY',
'dttp[c]':'dTTP:DNDPt44m, DNDPt45m, DNDPt46m, DNDPt47m, DNDPt48m, DNDPt49m, DNDPt50m, DTTPtn, G1PTT, NDPK4',
'dttp[m]':'dTTP:DM_dttp(m), DNDPt44m, DNDPt45m, DNDPt46m, DNDPt47m, DNDPt48m, DNDPt49m, DNDPt50m, NDPK4m',
'dttp[n]':'dTTP:DM_dttp(n), DTTPtn, NDPK4n',
'dudp[c]':'dUDP:DNDPt14m, DNDPt15m, DNDPt16m, DNDPt17m, DNDPt18m, DNDPt19m, DNDPt22m, DNDPt26m, DNDPt33m, DNDPt38m, DNDPt46m, DNDPt4m, DNDPt52m, DNDPt60m, DNDPt8m, DUDPtn, NDP8, NDPK6, RNDR4',
'dudp[m]':'dUDP:DNDPt14m, DNDPt15m, DNDPt16m, DNDPt17m, DNDPt18m, DNDPt19m, DNDPt22m, DNDPt26m, DNDPt33m, DNDPt38m, DNDPt46m, DNDPt4m, DNDPt52m, DNDPt60m, DNDPt8m, NDPK6m, URIDK2m',
'dudp[n]':'dUDP:DUDPtn, NDPK6n',
'dump[c]':'dUMP:DCMPDA, DUMPtn, DURIK1, NDP8, NTD1, TMDS',
'dump[m]':'dUMP:DURIK1m, DUTPDPm, NTD1m, URIDK2m',
'dump[n]':'dUMP:DUMPtn, DUTPDPn',
'duri[c]':'Deoxyuridine:DCYTD, DURIK1, DURIPP, DURIt, DURItn, NTD1',
'duri[e]':'Deoxyuridine:DURIt, EX_duri(e)',
'duri[m]':'Deoxyuridine:DURIK1m, NTD1m',
'duri[n]':'Deoxyuridine:DCYTDn, DURItn',
'dutp[c]':'dUTP:DNDPt37m, DNDPt38m, DNDPt39m, DNDPt40m, DNDPt41m, DNDPt42m, DNDPt43m, NDPK6',
'dutp[m]':'dUTP:DNDPt37m, DNDPt38m, DNDPt39m, DNDPt40m, DNDPt41m, DNDPt42m, DNDPt43m, DUTPDPm, NDPK6m',
'dutp[n]':'dUTP:DUTPDPn, NDPK6n',
'dxtrn[c]':'phosphorylase-limit dextrin (glycogenin-1,6{4[1,4-Glc], 4[1,4-Glc]}):GLDBRAN, GLPASE1',
'e4hglu[c]':'L-erythro-4-Hydroxyglutamate:EHGLAT',
'e4hglu[m]':'L-erythro-4-Hydroxyglutamate:4HGLSDm, EHGLAT2m, EHGLATm, PHCDm',
'e4p[c]':'D-Erythrose 4-phosphate:TALA, TKT2',
'eaflatoxin[c]':'8,9 epxoy aflatoxin B1:EAFLATOXINte, P4503A5',
'eaflatoxin[e]':'8,9 epxoy aflatoxin B1:EAFLATOXINte, EX_eaflatoxin(e)',
'eandrstrn[r]':'epiandrosterone:HSD17B9r, HSD3B2r, HSD3B3r',
'ebastine[c]':'ebastine:EBASTINEte, EBASTINEtr',
'ebastine[e]':'ebastine:EBASTINEte, EX_ebastine(e)',
'ebastine[r]':'ebastine:EBASTINEtr, P4504F123r',
'ebastineoh[c]':'hydroxylated ebastine:EBASTINEOHte, EBASTINEOHtr',
'ebastineoh[e]':'hydroxylated ebastine:EBASTINEOHte, EX_ebastineoh(e)',
'ebastineoh[r]':'hydroxylated ebastine:EBASTINEOHtr, P4504F123r',
'ecgon[r]':'ecgonine:ECGISOr, EGMESTr',
'egme[r]':'ecgonine methyl ester:COKECBESr, EGMESTr',
'eicostet[c]':'eicosatetranoic acid:EICOSTETt, FACOAL2042',
'eicostet[e]':'eicosatetranoic acid:EICOSTETt, EX_eicostet(e)',
'eicostetcoa[c]':'eicosatetranoyl coenzyme A:ARTFR53, DESAT20_2, EICOSTETCPT1, FACOAL2042, FAEL184',
'eicostetcoa[m]':'eicosatetranoyl coenzyme A:EICOSTETCPT2, FAOXC204184m',
'eicostetcrn[c]':'Eicosatetranoyl carnitine:EICOSTETCPT1, EICOSTETCRNt',
'eicostetcrn[m]':'Eicosatetranoyl carnitine:EICOSTETCPT2, EICOSTETCRNt',
'elaid[c]':'elaidic acid:ELAIDt, FACOAL1813',
'elaid[e]':'elaidic acid:ELAIDt, EX_elaid(e)',
'elaidcrn[c]':'Elaidic carnitine:ELAIDCPT1, ELAIDCRNt',
'elaidcrn[m]':'Elaidic carnitine:ELAIDCPT2, ELAIDCRNt',
'em2emgacpail_hs[r]':'(phosphoethanolaminyl-dimannosyl),(phosphoethanolaminyl)-mannosyl-glucosaminyl-acylphosphatidylinositol (H7):H6ET3er, H6`ETer, H7ET2er, H7MTer_L, H7MTer_U, H7`TAer',
'em2emgacpail_prot_hs[r]':'(phosphoethanolaminyl-dimannosyl),(phosphoethanolaminyl)-mannosyl-glucosaminyl-acylphosphatidylinositol:GPIDA2er, H7`TAer',
'em3gacpail_hs[r]':'phosphoethanolaminyl-trimannosyl-glucosaminyl-acylphosphatidylinositol (H6`):H4ET3er, H6`ET2er, H6`ETer',
'emem2gacpail_hs[r]':'(phosphoethanolaminyl-mannosyl),(phosphoethanolaminyl)-dimannosyl-glucosaminyl-acylphosphatidylinositol (H7`):H6`ET2er, H7`ETer',
'emgacpail_hs[r]':'phosphoethanolaminyl-mannosyl-glucosylaminyl-acylphosphatidylinositol (H5):H2ETer, H5MTer_L, H5MTer_U',
'eryth[c]':'L-Erythrulose:DOGULNO2',
'estradiol[c]':'Estradiol:ESTRADIOLtr, HSD17B1',
'estradiol[r]':'Estradiol:ESTRADIOLtr, HSD17B7r, HSD17B8r, P45019A2r, P4501B1r, UGT1A6r',
'estradiolglc[c]':'estradiol glucuronide:ESTRADIOLGLCt, ESTRADIOLGLCt2, ESTRADIOLGLCtr',
'estradiolglc[e]':'estradiol glucuronide:ESTRADIOLGLCt, ESTRADIOLGLCt2, EX_estradiolglc(e)',
'estradiolglc[r]':'estradiol glucuronide:ESTRADIOLGLCtr, UGT1A6r',
'estriol[c]':'estriol:ESTRIOLtr',
'estriol[r]':'estriol:ESTRIOLtr, UGT1A8r',
'estriolglc[c]':'16-Glucuronide-estriol:ESTRIOLGLCte, ESTRIOLGLCtr',
'estriolglc[e]':'16-Glucuronide-estriol:ESTRIOLGLCte, EX_estriolglc(e)',
'estriolglc[r]':'16-Glucuronide-estriol:ESTRIOLGLCtr, UGT1A8r',
'estrone[c]':'Estrone:ESTRONEtr, ESTSULT, HSD17B1, STS2',
'estrone[r]':'Estrone:ESTRONEtr, HSD17B7r, HSD17B8r, P45019A1r, STS2r, UGT1A1r',
'estroneglc[c]':'estrone glucuronide:ESTRONEGLCt, ESTRONEGLCtr',
'estroneglc[e]':'estrone glucuronide:ESTRONEGLCt, EX_estroneglc(e)',
'estroneglc[r]':'estrone glucuronide:ESTRONEGLCtr, UGT1A1r',
'estrones[c]':'Estrone 3-sulfate:ESTRONESt, ESTRONESt2, ESTSULT, STS2',
'estrones[e]':'Estrone 3-sulfate:ESTRONESt, ESTRONESt2, EX_estrones(e)',
'estrones[r]':'Estrone 3-sulfate:STS2r',
'etfox[m]':'Electron transfer flavoprotein oxidized:ETF, ETFQO',
'etfrd[m]':'Electron transfer flavoprotein reduced:ETF, ETFQO',
'etha[c]':'Ethanolamine:ETHAK, ETHP, PSSA2_hs',
'ethamp[c]':'Ethanolamine phosphate:ETHAK, ETHP, PETHCT',
'ethamp[r]':'Ethanolamine phosphate:DM_ethamp(r), SGPL11r, SGPL12r',
'etoh[c]':'Ethanol:ALCD2if, ALCD2yf, ETOHMO, ETOHt, ETOHtx',
'etoh[e]':'Ethanol:ETOHt, EX_etoh(e)',
'etoh[x]':'Ethanol:CAT2p, ETOHtx',
'f1a[g]':'F1alpha:N4Tg',
'f1a[l]':'F1alpha:GALASE19ly, NACHEX25ly',
'f1p[c]':'D-Fructose 1-phosphate:FBA2, KHK',
'f26bp[c]':'D-Fructose 2,6-bisphosphate:FBP26, PFK26',
'f5hoxkyn[c]':'Formyl-5-hydroxykynurenamine:SRTN23OX',
'f6p[c]':'D-Fructose 6-phosphate:FBP, FBP26, G6PDA, GF6PTA, HEX7, MAN6PI, PFK, PFK26, PGI, TALA, TKT2',
'fad[c]':'Flavin adenine dinucleotide oxidized:DHCRD2, FADDP, FADtru, FADtx, FMNAT, PROD2',
'fad[m]':'Flavin adenine dinucleotide oxidized:ACOAD10m, ACOAD1fm, ACOAD8m, ACOAD9m, ARTFR12, ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, ARTFR32, ARTFR33, ARTFR34, ARTFR41, ARTFR42, ARTFR43, ARTFR44, ARTFR45, ARTFR46, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, ARTFR61, CHOLD2m, DMGDHm, ETF, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2242046m, FAOXC226, FAOXC80, G3PD2m, GLUTCOADHm, PPCOAOm, PROD2m, SARDHm, SUCD1m',
'fad[r]':'Flavin adenine dinucleotide oxidized:DHCR241r, DHCR242r, DHCR243r, FADtru',
'fad[x]':'Flavin adenine dinucleotide oxidized:ACOX22x, ACOX2x, FADtx',
'fadh2[c]':'Flavin adenine dinucleotide reduced:DHCRD2, FADH2tru, FADH2tx, PROD2',
'fadh2[m]':'Flavin adenine dinucleotide reduced:ACOAD10m, ACOAD1fm, ACOAD8m, ACOAD9m, ARTFR12, ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, ARTFR32, ARTFR33, ARTFR34, ARTFR41, ARTFR42, ARTFR43, ARTFR44, ARTFR45, ARTFR46, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, ARTFR61, CHOLD2m, DMGDHm, ETF, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2242046m, FAOXC226, FAOXC80, G3PD2m, GLUTCOADHm, PPCOAOm, PROD2m, SARDHm, SUCD1m',
'fadh2[r]':'Flavin adenine dinucleotide reduced:DHCR241r, DHCR242r, DHCR243r, FADH2tru',
'fadh2[x]':'Flavin adenine dinucleotide reduced:ACOX22x, ACOX2x, FADH2tx',
'fald[c]':'Formaldehyde:ALCD1, FALDH, FALDtly, FALDtm, MAOX, PRDX',
'fald[l]':'Formaldehyde:FALDtly, PRDXl',
'fald[m]':'Formaldehyde:DMGDHm, FALDtm',
'fald[x]':'Formaldehyde:SARCOXp',
'fdp[c]':'D-Fructose 1,6-bisphosphate:FBA, FBP, PFK',
'fe2[c]':'Fe2+:FE2t, FE2tm, HOXG',
'fe2[e]':'Fe2+:EX_fe2(e), FE2t, FE3R2e',
'fe2[m]':'Fe2+:FCLTm, FE2tm',
'fe3[e]':'Fe3+:EX_fe3(e), FE3R2e',
'fgam[c]':'N2-Formyl-N1-(5-phospho-D-ribosyl)glycinamide:GARFT, PRFGS',
'ficytC[m]':'Ferricytochrome c:CYOOm3, CYOR_u10m, L_LACDcm, SULFOX',
'fmn[c]':'FMN:ACP1_FMN, FADDP, FMNAT, RBFK',
'fn2m2masn[g]':'N4-{N-Acetyl-beta-D-glucosaminyl-(1,2)-alpha-D-mannosyl-(1,3)-[N-acetyl-beta-D-glucosaminyl-(1,2)-alpha-D-mannosyl-(1,6)]-beta-D-mannosyl-(1,4)-N-acetyl-beta-D-glucosaminyl-(1,4)-[alpha-L-fucosyl-(1,6)]-N-acetyl-beta-D-glucosaminyl}asparagine:F6Tg, G14Tg',
'fna5moxam[c]':'Formyl-N-acetyl-5-methoxykynurenamine:MELATN23DOX',
'focytC[m]':'Ferrocytochrome C:CYOOm3, CYOR_u10m, L_LACDcm, SULFOX',
'fol[c]':'Folate:FOLR2, FOLt2',
'fol[e]':'Folate:EX_fol(e), FOLt2',
'for[c]':'Formate:CLFORtex, CLFORtex2, DKMPPD, FCOAH, FDH, FKYNH, FORt2m, FORtr, FORtrn, FTHFL, GTPCI, LNS14DM, SFGTH',
'for[e]':'Formate:CLFORtex, CLFORtex2, EX_for(e)',
'for[m]':'Formate:FORt2m, FTHFLm',
'for[n]':'Formate:FORtrn, GTPCIn',
'for[r]':'Formate:FORtr, LNS14DMr, P45019A1r, P45019A2r',
'forglu[c]':'N-Formimidoyl-L-glutamate:GluForTx, IZPN',
'formcoa[c]':'Formyl-CoA:FCOAH, FORMCOAtx',
'formcoa[x]':'Formyl-CoA:FORMCOAtx, HPCLx',
'fpram[c]':'2-(Formamido)-N1-(5-phospho-D-ribosyl)acetamidine:PRAIS, PRFGS',
'fprica[c]':'5-Formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide:AICART, IMPC',
'frdp[c]':'Farnesyl diphosphate:DPPS, FRDPtc, FRTT, FT, GRTT',
'frdp[r]':'Farnesyl diphosphate:FRDPtr, SQLSr',
'frdp[x]':'Farnesyl diphosphate:FRDPtc, FRDPtr, GRTTx',
'fru[c]':'D-Fructose:FRUt1r, FRUt4, HEX7, KHK, SBTD_D2',
'fru[e]':'D-Fructose:EX_fru(e), FRUt1r, FRUt4, SUCRe',
'fuc12gal14acglcgalgluside_hs[g]':'Type IIH glycolipid:ABO3g, ABO4g, FUT14g, FUT93g',
'fuc132galacglcgal14acglcgalgluside_hs[g]':'V3Fuc-nLc6Cer:FUT96g, FUT97g',
'fuc13galacglcgal14acglcgalgluside_hs[c]':'III3Fuc-nLc6Cer:FUC13GALACGLCGAL14ACGLCGALGLUSIDEte, FUC13GALACGLCGAL14ACGLCGALGLUSIDEtg',
'fuc13galacglcgal14acglcgalgluside_hs[e]':'III3Fuc-nLc6Cer:EX_fuc13galacglcgal14acglcgalgluside_hs(e), FUC13GALACGLCGAL14ACGLCGALGLUSIDEte',
'fuc13galacglcgal14acglcgalgluside_hs[g]':'III3Fuc-nLc6Cer:FUC13GALACGLCGAL14ACGLCGALGLUSIDEtg, FUT98g',
'fuc14galacglcgalgluside_hs[c]':'Lea glycolipid:FUC14GALACGLCGALGLUSIDEte, FUC14GALACGLCGALGLUSIDEtg',
'fuc14galacglcgalgluside_hs[e]':'Lea glycolipid:EX_fuc14galacglcgalgluside_hs(e), FUC14GALACGLCGALGLUSIDEte',
'fuc14galacglcgalgluside_hs[g]':'Lea glycolipid:FUC14GALACGLCGALGLUSIDEtg, FUT31g',
'fuc1p-L[c]':'L-Fucose 1-phosphate:F1PGT, FK',
'fuc-L[c]':'L-Fucose:FK, FUCtly',
'fuc-L[e]':'L-Fucose:EX_fuc_L(e), FUCASE2e, FUCASEe',
'fuc-L[l]':'L-Fucose:FUCASE2ly, FUCASEly, FUCtly',
'fucacgalfucgalacglcgalgluside_hs[c]':'(Gal)2 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:FUCACGALFUCGALACGLCGALGLUSIDEte, FUCACGALFUCGALACGLCGALGLUSIDEtg',
'fucacgalfucgalacglcgalgluside_hs[e]':'(Gal)2 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:EX_fucacgalfucgalacglcgalgluside_hs(e), FUCACGALFUCGALACGLCGALGLUSIDEte',
'fucacgalfucgalacglcgalgluside_hs[g]':'(Gal)2 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:FUCACGALFUCGALACGLCGALGLUSIDEtg, FUT33g',
'fucacngal14acglcgalgluside_hs[c]':'IV3-a-NeuAc,III3-a-Fuc-nLc4Cer:FUCACNGAL14ACGLCGALGLUSIDEte, FUCACNGAL14ACGLCGALGLUSIDEtg',
'fucacngal14acglcgalgluside_hs[e]':'IV3-a-NeuAc,III3-a-Fuc-nLc4Cer:EX_fucacngal14acglcgalgluside_hs(e), FUCACNGAL14ACGLCGALGLUSIDEte',
'fucacngal14acglcgalgluside_hs[g]':'IV3-a-NeuAc,III3-a-Fuc-nLc4Cer:FUCACNGAL14ACGLCGALGLUSIDEtg, FUT92g',
'fucacngalacglcgalgluside_hs[c]':'IV3-a-Neu5Ac,III4-a-Fuc-Lc4Cer:FUCACNGALACGLCGALGLUSIDEte, FUCACNGALACGLCGALGLUSIDEtg',
'fucacngalacglcgalgluside_hs[e]':'IV3-a-Neu5Ac,III4-a-Fuc-Lc4Cer:EX_fucacngalacglcgalgluside_hs(e), FUCACNGALACGLCGALGLUSIDEte',
'fucacngalacglcgalgluside_hs[g]':'IV3-a-Neu5Ac,III4-a-Fuc-Lc4Cer:FUCACNGALACGLCGALGLUSIDEtg, FUT32g',
'fucfuc12gal14acglcgalgluside_hs[c]':'Ley glycolipid:FUCFUC12GAL14ACGLCGALGLUSIDEte, FUCFUC12GAL14ACGLCGALGLUSIDEtg',
'fucfuc12gal14acglcgalgluside_hs[e]':'Ley glycolipid:EX_fucfuc12gal14acglcgalgluside_hs(e), FUCFUC12GAL14ACGLCGALGLUSIDEte',
'fucfuc12gal14acglcgalgluside_hs[g]':'Ley glycolipid:FUCFUC12GAL14ACGLCGALGLUSIDEtg, FUT93g',
'fucfuc132galacglcgal14acglcgalgluside_hs[c]':'V3Fuc,III3Fuc-nLc6Cer:FUCFUC132GALACGLCGAL14ACGLCGALGLUSIDEte, FUCFUC132GALACGLCGAL14ACGLCGALGLUSIDEtg',
'fucfuc132galacglcgal14acglcgalgluside_hs[e]':'V3Fuc,III3Fuc-nLc6Cer:EX_fucfuc132galacglcgal14acglcgalgluside_hs(e), FUCFUC132GALACGLCGAL14ACGLCGALGLUSIDEte',
'fucfuc132galacglcgal14acglcgalgluside_hs[g]':'V3Fuc,III3Fuc-nLc6Cer:FUCFUC132GALACGLCGAL14ACGLCGALGLUSIDEtg, FUT97g',
'fucfucfucgalacglc13galacglcgal14acglcgalgluside_hs[c]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)3 (Cer)1:FUCFUCFUCGALACGLC13GALACGLCGAL14ACGLCGALGLUSIDEte, FUCFUCFUCGALACGLC13GALACGLCGAL14ACGLCGALGLUSIDEtg',
'fucfucfucgalacglc13galacglcgal14acglcgalgluside_hs[e]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)3 (Cer)1:EX_fucfucfucgalacglc13galacglcgal14acglcgalgluside_hs(e), FUCFUCFUCGALACGLC13GALACGLCGAL14ACGLCGALGLUSIDEte',
'fucfucfucgalacglc13galacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)3 (Cer)1:FUCFUCFUCGALACGLC13GALACGLCGAL14ACGLCGALGLUSIDEtg, FUT911g',
'fucfucfucgalacglcgal14acglcgalgluside_hs[c]':'(Gal)3 (Glc)1 (GlcNAc)2 (LFuc)3 (Cer)1:FUCFUCFUCGALACGLCGAL14ACGLCGALGLUSIDEte, FUCFUCFUCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'fucfucfucgalacglcgal14acglcgalgluside_hs[e]':'(Gal)3 (Glc)1 (GlcNAc)2 (LFuc)3 (Cer)1:EX_fucfucfucgalacglcgal14acglcgalgluside_hs(e), FUCFUCFUCGALACGLCGAL14ACGLCGALGLUSIDEte',
'fucfucfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)2 (LFuc)3 (Cer)1:FUCFUCFUCGALACGLCGAL14ACGLCGALGLUSIDEtg, FUT95g',
'fucfucgalacglc13galacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)2 (Cer)1:FUT910g, FUT911g',
'fucfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)2 (LFuc)2 (Cer)1:FUT94g, FUT95g',
'fucfucgalacglcgalacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)2 (Cer)1:ABO9g, FUT18g',
'fucfucgalacglcgalgluside_hs[c]':'Leb glycolipid:FUCFUCGALACGLCGALGLUSIDEte, FUCFUCGALACGLCGALGLUSIDEtg',
'fucfucgalacglcgalgluside_hs[e]':'Leb glycolipid:EX_fucfucgalacglcgalgluside_hs(e), FUCFUCGALACGLCGALGLUSIDEte',
'fucfucgalacglcgalgluside_hs[g]':'Leb glycolipid:FUCFUCGALACGLCGALGLUSIDEtg, FUT34g',
'fucgal14acglcgalgluside_hs[c]':'Lacto-N-fucopentaosyl III ceramide:FUCGAL14ACGLCGALGLUSIDEte, FUCGAL14ACGLCGALGLUSIDEtg',
'fucgal14acglcgalgluside_hs[e]':'Lacto-N-fucopentaosyl III ceramide:EX_fucgal14acglcgalgluside_hs(e), FUCGAL14ACGLCGALGLUSIDEte',
'fucgal14acglcgalgluside_hs[g]':'Lacto-N-fucopentaosyl III ceramide:FUCGAL14ACGLCGALGLUSIDEtg, FUT91g',
'fucgalacgalfuc12gal14acglcgalgluside_hs[g]':'Type IIIH glycolipid:ABO5g, FUT15g',
'fucgalacgalfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (GalNAc)1 (Glc)1 (GlcNAc)2 (LFuc)2 (Cer)1:ABO7g, FUT17g',
'fucgalacglc13galacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (Glc)1 (GlcNAc)3 (LFuc)1 (Cer)1:FUT910g, FUT99g',
'fucgalacglcgal14acglcgalgluside_hs[g]':'VI2Fuc-nLc6:ABO6g, ABO8g, FUT16g, FUT94g',
'fucgalacglcgalgluside_hs[g]':'Type IH glycolipid:ABO1g, ABO2g, FUT12g, FUT34g',
'fucgalfucgalacglcgalgluside_hs[c]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:FUCGALFUCGALACGLCGALGLUSIDEte, FUCGALFUCGALACGLCGALGLUSIDEtg',
'fucgalfucgalacglcgalgluside_hs[e]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:EX_fucgalfucgalacglcgalgluside_hs(e), FUCGALFUCGALACGLCGALGLUSIDEte',
'fucgalfucgalacglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)2 (Cer)1:FUCGALFUCGALACGLCGALGLUSIDEtg, FUT35g',
'fucgalgbside_hs[c]':'fucosyl galactosylgloboside (homo sapiens):FUCGALGBSIDEte, FUCGALGBSIDEtg',
'fucgalgbside_hs[e]':'fucosyl galactosylgloboside (homo sapiens):EX_fucgalgbside_hs(e), FUCGALGBSIDEte',
'fucgalgbside_hs[g]':'fucosyl galactosylgloboside (homo sapiens):FUCGALGBSIDEtg, FUT11g',
'fum[c]':'Fumarate:ADSL1, ADSL2, ARGSL, FUM, FUMAC, FUMSO3tm, FUMSO4tm, FUMTSULtm, FUMtm',
'fum[m]':'Fumarate:FUMSO3tm, FUMSO4tm, FUMTSULtm, FUMm, FUMtm, SUCD1m',
'g1m6masnB1[g]':'glucosyl-(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN6g, G1M6MASNB1terg',
'g1m6masnB1[r]':'glucosyl-(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):G1M6MASNB1terg, MAN1_6B1er, MAN2_6B1er',
'g1m7masnB[g]':'glucosyl-(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform B (protein):ENMAN5g, G1M7MASNBterg',
'g1m7masnB[r]':'glucosyl-(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform B (protein):G1M7MASNBterg, MAN1_7Ber, MAN2_6B1er',
'g1m7masnC[g]':'glucosyl-(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform C (protein):ENMAN4g, G1M7MASNCterg',
'g1m7masnC[r]':'glucosyl-(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform C (protein):G1M7MASNCterg, MAN1_6B1er, MAN2_7Cer',
'g1m8masn[g]':'(alpha-D-Glucosyl)-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN1g, G1M8MASNterg',
'g1m8masn[r]':'(alpha-D-Glucosyl)-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):G1M8MASNterg, MAN1_7Ber, MAN2_7Cer, MG2er, MG3er',
'g1m8mpdol_L[r]':'alpha-D-Glucosyl-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPGT1_Ler, DOLPGT2_Ler',
'g1m8mpdol_U[r]':'alpha-D-Glucosyl-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPGT1_Uer, DOLPGT2_Uer',
'g1p[c]':'D-Glucose 1-phosphate:ADPGLC, G1PTT, GALU, GLPASE1, PGMT, UDPGP, UGLT',
'g2m8masn[g]':'(alpha-D-Glucosyl)2-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN2g, G2M8MASNterg',
'g2m8masn[r]':'(alpha-D-Glucosyl)2-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):G2M8MASNterg, MG1er, MG2er',
'g2m8mpdol_L[r]':'(alpha-D-Glucosyl)2-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPGT2_Ler, DOLPGT3_Ler',
'g2m8mpdol_U[r]':'(alpha-D-Glucosyl)2-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPGT2_Uer, DOLPGT3_Uer',
'g3m8masn[g]':'(alpha-D-Glucosyl)3-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN3g, G3M8MASNterg',
'g3m8masn[r]':'(alpha-D-Glucosyl)3-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):DOLASNT_Ler, DOLASNT_Uer, G3M8MASNterg, MG1er',
'g3m8mpdol_L[r]':'(alpha-D-Glucosyl)3-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLASNT_Ler, DOLPGT3_Ler',
'g3m8mpdol_U[r]':'(alpha-D-Glucosyl)3-(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLASNT_Uer, DOLPGT3_Uer',
'g3p[c]':'Glyceraldehyde 3-phosphate:DRPA, FBA, GAPD, MGSA2, TALA, TKT1, TKT2, TPI, TRIOK',
'g3pc[c]':'sn-Glycero-3-phosphocholine:GPDDA1, LPASE',
'g6p[c]':'D-Glucose 6-phosphate:G6PDH2r, G6Pter, HEX1, MI1PS, PGI, PGMT',
'g6p[r]':'D-Glucose 6-phosphate:CBPPer, G6PDH1er, G6PDH1rer, G6PDH2rer, G6PPer, G6Pter',
'ga1_hs[g]':'GA1 (homo sapiens):B3GALT41g, ST3GAL21g',
'ga2_hs[g]':'GA2 (homo sapiens):B3GALT41g, GALGT1, ST6GALNAC23',
'gacpail_hs[c]':'glucosaminyl-acylphosphatidylinositol:GACPAILter, GPIAT',
'gacpail_hs[r]':'glucosaminyl-acylphosphatidylinositol:GACPAILter, GPIMTer_L, GPIMTer_U',
'gal14acglcgalgluside_hs[g]':'Lactoneotetraosylceramide:B3GNT11g, B3GNT310g, FUT14g, FUT91g, ST3GAL61g',
'gal1p[c]':'alpha-D-Galactose 1-phosphate:GALK, GALT, UGLT',
'gal[c]':'D-Galactose:GALK, GALOR, GALt1r, GALt2_2, GALt4, GALt4_2, GALtly',
'gal[e]':'D-Galactose:EX_gal(e), GALt1r, GALt2_2, GALt4, GALt4_2, LACZe',
'gal[l]':'D-Galactose:GALASE10ly, GALASE11ly, GALASE12ly, GALASE13ly, GALASE14ly, GALASE15ly, GALASE16ly, GALASE17ly, GALASE18ly, GALASE19ly, GALASE1ly, GALASE20ly, GALASE3ly, GALASE4ly, GALASE5ly, GALASE6ly, GALASE7ly, GALASE8ly, GALASE9ly, GALC, GALtly, GLAl, GLB1, LACZly, LINKDEG1ly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly',
'galacgalfuc12gal14acglcgalgluside_hs[g]':'(Gal)3 (GalNAc)1 (Glc)1 (GlcNAc)1 (LFuc)1 (Cer)1:B3GNT311g, FUT15g',
'galacgalfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (GalNAc)1 (Glc)1 (GlcNAc)2 (LFuc)1 (Cer)1:B3GNT313g, FUT17g',
'galacglc13galacglcgal14acglcgalgluside_hs[g]':'nLc8Cer:B3GNT315g, FUT99g',
'galacglcgal14acglcgalgluside_hs[g]':'i-antigen:B3GNT12g, B3GNT312g, FUT16g, FUT96g, FUT98g, GCNTg, ST3GAL62g',
'galacglcgalacglcgal14acglcgalgluside_hs[g]':'I-antigen:B3GNT314g, FUT18g',
'galacglcgalgbside_hs[c]':'Gal-GlcNAc-Gal globoside (homo sapiens):GALACGLCGALGBSIDEte, GALACGLCGALGBSIDEtg',
'galacglcgalgbside_hs[e]':'Gal-GlcNAc-Gal globoside (homo sapiens):EX_galacglcgalgbside_hs(e), GALACGLCGALGBSIDEte',
'galacglcgalgbside_hs[g]':'Gal-GlcNAc-Gal globoside (homo sapiens):B3GNT35g, GALACGLCGALGBSIDEtg',
'galacglcgalgluside_hs[g]':'Lc4Cer:B3GALTg, FUT12g, FUT31g, ST3GAL31g',
'galfuc12gal14acglcgalgluside_hs[c]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)1 (Cer)1:GALFUC12GAL14ACGLCGALGLUSIDEte, GALFUC12GAL14ACGLCGALGLUSIDEtg',
'galfuc12gal14acglcgalgluside_hs[e]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)1 (Cer)1:EX_galfuc12gal14acglcgalgluside_hs(e), GALFUC12GAL14ACGLCGALGLUSIDEte',
'galfuc12gal14acglcgalgluside_hs[g]':'(Gal)3 (Glc)1 (GlcNAc)1 (LFuc)1 (Cer)1:ABO3g, GALFUC12GAL14ACGLCGALGLUSIDEtg',
'galfucgalacglcgal14acglcgalgluside_hs[c]':'(Gal)4 (Glc)1 (GlcNAc)2 (LFuc)1 (Cer)1:GALFUCGALACGLCGAL14ACGLCGALGLUSIDEte, GALFUCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'galfucgalacglcgal14acglcgalgluside_hs[e]':'(Gal)4 (Glc)1 (GlcNAc)2 (LFuc)1 (Cer)1:EX_galfucgalacglcgal14acglcgalgluside_hs(e), GALFUCGALACGLCGAL14ACGLCGALGLUSIDEte',
'galfucgalacglcgal14acglcgalgluside_hs[g]':'(Gal)4 (Glc)1 (GlcNAc)2 (LFuc)1 (Cer)1:ABO8g, GALFUCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'galfucgalacglcgalgluside_hs[g]':'Type IB glycolipid:ABO2g, FUT35g',
'galgalfucfucgalacglcgalacglcgal14acglcgalgluside_hs[c]':'(Gal)6 (Glc)1 (GlcNAc)3 (LFuc)2 (Cer)1:GALGALFUCFUCGALACGLCGALACGLCGAL14ACGLCGALGLUSIDEte, GALGALFUCFUCGALACGLCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'galgalfucfucgalacglcgalacglcgal14acglcgalgluside_hs[e]':'(Gal)6 (Glc)1 (GlcNAc)3 (LFuc)2 (Cer)1:EX_galgalfucfucgalacglcgalacglcgal14acglcgalgluside_hs(e), GALGALFUCFUCGALACGLCGALACGLCGAL14ACGLCGALGLUSIDEte',
'galgalfucfucgalacglcgalacglcgal14acglcgalgluside_hs[g]':'(Gal)6 (Glc)1 (GlcNAc)3 (LFuc)2 (Cer)1:ABO9g, GALGALFUCFUCGALACGLCGALACGLCGAL14ACGLCGALGLUSIDEtg',
'galgalgalthcrm_hs[c]':'Gal-Gal-Gal-Gal-Gal-Glc-Cer (homo sapiens):GALGALGALTHCRMte, GALGALGALTHCRMtg',
'galgalgalthcrm_hs[e]':'Gal-Gal-Gal-Gal-Gal-Glc-Cer (homo sapiens):EX_galgalgalthcrm_hs(e), GALGALGALTHCRMte',
'galgalgalthcrm_hs[g]':'Gal-Gal-Gal-Gal-Gal-Glc-Cer (homo sapiens):B3GNT33g, GALGALGALTHCRMtg',
'galgalthcrm_hs[g]':'Gal-Gal-Gal-Gal-Glc-Cer (homo sapiens):B3GNT32g, B3GNT33g',
'galgbside_hs[g]':'galactosylgloboside (homo sapiens):B3GALT5g, B3GNT34g, FUT11g, SIAT4Bg',
'galgluside_hs[c]':'galactosyl glucosyl ceramide:A4GALTc, GALGLUSIDEtg, GALGLUSIDEtl',
'galgluside_hs[g]':'galactosyl glucosyl ceramide:A4GALTg, B3GNT39g, B3GNT51g, GALGLUSIDEtg, GALGT1, SIAT9g',
'galgluside_hs[l]':'galactosyl glucosyl ceramide:GALGLUSIDEtl, GLB1',
'galside_hs[c]':'galactocerebroside (homo sapiens):GALSIDEtg, GALSIDEtl',
'galside_hs[g]':'galactocerebroside (homo sapiens):B3GNT38g, GAL3ST11, GALSIDEtg',
'galside_hs[l]':'galactocerebroside (homo sapiens):ARSA, GALC, GALSIDEtl, GLAl',
'galt[c]':'Galactitol:GALOR',
'galthcrm_hs[g]':'Gal-Gal-Gal-Glc-Cer (homo sapiens):B3GNT31g, B3GNT32g',
'gam6p[c]':'D-Glucosamine 6-phosphate:ACGAM6PSi, AGDC, G6PDA, GF6PTA, HEX10',
'gam[c]':'D-Glucosamine:GAMt1r, HEX10',
'gam[e]':'D-Glucosamine:EX_gam(e), GAMt1r',
'gar[c]':'N1-(5-Phospho-D-ribosyl)glycinamide:GARFT, PRAGSr',
'gbside_hs[c]':'globoside (homo sapiens):GBSIDEte, GBSIDEtl',
'gbside_hs[e]':'globoside (homo sapiens):EX_gbside_hs(e), GBSIDEte',
'gbside_hs[g]':'globoside (homo sapiens):B3GALT3g, B3GALT5g, B3GNT36g, GBGT1',
'gbside_hs[l]':'globoside (homo sapiens):GBSIDEtl, NAGAlby, NAGAly',
'gcald[c]':'Glycolaldehyde:FBA4, GCALDD, HPYRDC',
'gcald[m]':'Glycolaldehyde:GCALDDm, HPYRDCm',
'gchola[c]':'glycocholate:GCHOLAt, GCHOLAt2, GCHOLAt3, GCHOLAte, GCHOLAtx',
'gchola[e]':'glycocholate:EX_gchola(e), GCHOLAt, GCHOLAt2, GCHOLAt3, GCHOLAte',
'gchola[x]':'glycocholate:BAAT1x, GCHOLAtx',
'gd1a_hs[g]':'GD1a (homo sapiens):ST3GAL22g, ST6GALNAC61, ST8SIA53g',
'gd1alpha_hs[g]':'GD1a (homo sapiens):ST6GALNAC25, ST6GALNAC31',
'gd1b2_hs[c]':'GD1beta (homo sapiens):GD1B2te, GD1B2tg',
'gd1b2_hs[e]':'GD1beta (homo sapiens):EX_gd1b2_hs(e), GD1B2te',
'gd1b2_hs[g]':'GD1beta (homo sapiens):GD1B2tg, ST6GALNAC24',
'gd1b_hs[g]':'GD1b (homo sapiens):B3GALT43g, ST3GAL23g',
'gd1c_hs[c]':'GD1c (homo sapiens):GD1Cte, GD1Ctg',
'gd1c_hs[e]':'GD1c (homo sapiens):EX_gd1c_hs(e), GD1Cte',
'gd1c_hs[g]':'GD1c (homo sapiens):GD1Ctg, ST8SIA54g',
'gd2_hs[g]':'GD2 (homo sapiens):B3GALT43g, GALGT3',
'gd3_hs[c]':'GD3 (homo sapiens):GAO1',
'gd3_hs[g]':'GD3 (homo sapiens):GALGT3, GAO1g, ST8SIA12, ST8SIA51g',
'gdchola[c]':'glycochenodeoxycholate:GDCHOLAte, GDCHOLAtx',
'gdchola[e]':'glycochenodeoxycholate:EX_gdchola(e), GDCHOLAte',
'gdchola[x]':'glycochenodeoxycholate:BAAT4x, GDCHOLAtx',
'gdp[c]':'GDP:ADK3, ADSS, BDMT_L, BDMT_U, CYTK3, CYTK4, DOLPMT_L, DOLPMT_U, G12MT1_L, G12MT1_U, G12MT2_L, G12MT2_U, G13MT_L, G13MT_U, G16MT_L, G16MT_U, GDPtg, GK1, MAN1PT2, NDPK1, PEPCK, RNDR2, UMPK4',
'gdp[e]':'GDP:EX_gdp(e), NDP3ex, NTP3e',
'gdp[g]':'GDP:F6Tg, FUT11g, FUT12g, FUT14g, FUT15g, FUT16g, FUT17g, FUT18g, FUT31g, FUT32g, FUT33g, FUT34g, FUT35g, FUT910g, FUT911g, FUT91g, FUT92g, FUT93g, FUT94g, FUT95g, FUT96g, FUT97g, FUT98g, FUT99g, GDPtg',
'gdp[m]':'GDP:ADK3m, GK1m, ITCOAL1m, MECOAS1m, NDPK1m, PEPCKm, SUCOAS1m',
'gdp[n]':'GDP:CYTK4n, CYTK5n, NDPK1n, UMPK4n',
'gdpddman[c]':'GDP-4-dehydro-6-deoxy-D-mannose:GFUCS, GMAND',
'gdpfuc[c]':'GDP-L-fucose:F1PGT, GDPFUCtg, GFUCS',
'gdpfuc[g]':'GDP-L-fucose:F6Tg, FUT11g, FUT12g, FUT14g, FUT15g, FUT16g, FUT17g, FUT18g, FUT31g, FUT32g, FUT33g, FUT34g, FUT35g, FUT910g, FUT911g, FUT91g, FUT92g, FUT93g, FUT94g, FUT95g, FUT96g, FUT97g, FUT98g, FUT99g, GDPFUCtg',
'gdpmann[c]':'GDP-D-mannose:BDMT_L, BDMT_U, DOLPMT_L, DOLPMT_U, G12MT1_L, G12MT1_U, G12MT2_L, G12MT2_U, G13MT_L, G13MT_U, G16MT_L, G16MT_U, GMAND, MAN1PT2',
'ggdp[c]':'Geranylgeranyl diphosphate:FRTT',
'ggn[c]':'primed glycogenin (glycogenin-8[1,4-Glc]):GGNG, GLGNS1',
'glac[c]':'D-glucurono-6,3-lactone:GLACO, GLACter, GLRASE',
'glac[m]':'D-glucurono-6,3-lactone:GLACOm',
'glac[r]':'D-glucurono-6,3-lactone:GLACter, UROLACer',
'glc1man[g]':'glucose-1,3-mannose oligosaccharide:ENMAN1g, ENMAN4g, ENMAN5g, ENMAN6g',
'glc2man[g]':'(2)[glucose-1,3]-mannose oligosaccharide:ENMAN2g',
'glc3man[g]':'glucose-1,2-(2)[glucose-1,3]-mannose oligosaccharide:ENMAN3g',
'glc-D[c]':'D-Glucose:BDG2HCGHD, GBA, GLCt1r, GLCt2_2, GLCt2r, GLCt4, GLCt4_2, GLCter, GLCtg, GLCtly, GLDBRAN, GLPASE2, HEX1, MALT, MLTG1, SBTR, TREH',
'glc-D[e]':'D-Glucose:AMY1e, AMY2e, EX_glc(e), GLCMter, GLCt1r, GLCt2_2, GLCt2r, GLCt4, GLCt4_2, LACZe, MALTe, MLTG1e, O16G1e, O16G2e, SUCRe, TREHe',
'glc-D[g]':'D-Glucose:GLCtg, UGALGTg',
'glc-D[l]':'D-Glucose:GBAl, GLCtly, LACZly, MALTly, MLTG1ly',
'glc-D[r]':'D-Glucose:CBPPer, DOLGPP_Ler, DOLGPP_Uer, G6PPer, GLCMter, GLCter, MG1er, MG2er, MG3er',
'glcr[c]':'D-Glucarate:GLACO',
'glcr[m]':'D-Glucarate:GLACOm',
'glcur1p[c]':'D-Glucuronate 1-phosphate:GUR1PP, UDPG1P',
'glcur[c]':'D-Glucuronate:GLCURter, GLCURtly, GUR1PP, INOSTO, UDPGNP',
'glcur[l]':'D-Glucuronate:GLCAASE1ly, GLCAASE4ly, GLCAASE5ly, GLCAASE6ly, GLCAASE7ly, GLCAASE8ly, GLCAASE9ly, GLCURtly, LINKDEG1ly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly',
'glcur[r]':'D-Glucuronate:GLCURter, GULNDer, UROLACer',
'gln-L[c]':'L-Glutamine:ALADGLNexR, ALAGLNNaEx, ALAGLNexR, ASNGLNNaEx, ASNS1, CBPS, CTPS2, CYSGLNNaEx, CYSGLUexR, GF6PTA, GLNALANaEx, GLNASNNaEx, GLNCYSNaEx, GLNS, GLNSERNaEx, GLNTHRNaEx, GLNt4, GLNtN1, GLNtm, GLUPRT, GMPS2, NADS2, PHACCOAGLNAC, PRFGS, SERDGLNexR, SERGLNNaEx, SERGLNexR, THRGLNNaEx, THRGLNexR, UNK2',
'gln-L[e]':'L-Glutamine:ALADGLNexR, ALAGLNNaEx, ALAGLNexR, ASNGLNNaEx, CYSGLNNaEx, CYSGLUexR, EX_gln_L(e), GLNALANaEx, GLNASNNaEx, GLNCYSNaEx, GLNSERNaEx, GLNTHRNaEx, GLNt4, GLNtN1, SERDGLNexR, SERGLNNaEx, SERGLNexR, THRGLNNaEx, THRGLNexR',
'gln-L[m]':'L-Glutamine:GLNtm, GLUNm',
'glu5p[m]':'L-Glutamate 5-phosphate:G5SDym, GLU5Km',
'glu5sa[c]':'L-Glutamate 5-semialdehyde:G5SADs',
'glu5sa[m]':'L-Glutamate 5-semialdehyde:G5SADrm, G5SDym, ORNTArm',
'glu-L[c]':'L-Glutamate:3HKYNAKGAT, 3SALATAi, AATAi, ALATA_L, ASNS1, ASPGLUm, ASPTA, CBPS, CTPS2, CYSTA, CYSTGLUex, EHGLAT, FPGS, FPGS2, FPGS3, FPGS4, FPGS5, FPGS6, FPGS7, FPGS8, FPGS9, GF6PTA, GGT6, GLNS, GLUCYS, GLUDC, GLUPRT, GLUVESSEC, GLUt2m, GLUt6, GLUt7l, GLUtr, GMPS2, GluForTx, ILETA, KYNAKGAT, LCYSTAT, LEUTA, NADS2, OPAHir, PHETA1, PRFGS, PSERT, TYRTA, UNK2, UNK3, VALTA',
'glu-L[e]':'L-Glutamate:CYSTGLUex, EX_glu_L(e), GGH_10FTHF5GLUe, GGH_10FTHF6GLUe, GGH_10FTHF7GLUe, GGH_5DHFe, GGH_5THFe, GGH_6DHFe, GGH_6THFe, GGH_7DHFe, GGH_7THFe, GLUVESSEC, GLUt6',
'glu-L[l]':'L-Glutamate:GGH_10FTHF5GLUl, GGH_10FTHF6GLUl, GGH_10FTHF7GLUl, GGH_5DHFl, GGH_5THFl, GGH_6DHFl, GGH_6THFl, GGH_7DHFl, GGH_7THFl, GLUt7l',
'glu-L[m]':'L-Glutamate:3AIBTm, 3SALATAim, ABTArm, ACGSm, APAT2rm, ASPGLUm, ASPTAm, CYSTAm, EHGLATm, FPGS2m, FPGS3m, FPGS4m, FPGS5m, FPGS6m, FPGS7m, FPGS8m, FPGS9m, FPGSm, GLU5Km, GLUDxm, GLUDym, GLUNm, GLUt2m, ILETAm, LCYSTATm, LEUTAm, ORNTArm, P5CDm, PHETA1m, SACCD4m, TYRTAm, VALTAm',
'glu-L[r]':'L-Glutamate:GGT5r, GLUtr',
'gluala[e]':'5-L-Glutamyl-L-alanine:EX_gluala(e), GGLUCT, GTMLTe',
'glucys[c]':'gamma-L-Glutamyl-L-cysteine:GLUCYS, GTHS',
'gluside_hs[c]':'glucocerebroside (homo sapiens):CERT2gt, CERT2rt, GBA',
'gluside_hs[g]':'glucocerebroside (homo sapiens):B3GNT39g, CERT2gt',
'gluside_hs[l]':'glucocerebroside (homo sapiens):GBAl, GLB1',
'gluside_hs[r]':'glucocerebroside (homo sapiens):CERT2rt, UGCG',
'glutcoa[m]':'Glutaryl-CoA:2OXOADOXm, GLUTCOADHm',
'glx[c]':'Glyoxylate:GLXO1, GLXtm, GLXtp, GLYCLTDy',
'glx[m]':'Glyoxylate:AGTim, DDPGAm, GLXtm, GLYCLTDym',
'glx[x]':'Glyoxylate:AGTix, GLXO2p, GLXtp, GLYCTO1p, GLYOp',
'gly[c]':'Glycine:ALADGLYexR, ALAGLYexR, AMPTASECG, CYSGLYex, CYSGLYexR, GHMT2r, GHMT3, GLYAMDTRc, GLYVESSEC, GLYt2r, GLYt2rL, GLYt4, GLYt7(211)r, GLYt7(311)r, GLYtm, GLYtp, GNMT, GTHS, LTC4CP, LTD4DP, PRAGSr, SERDGLYexR, SERGLYexR, THRGLYexR',
'gly[e]':'Glycine:ALADGLYexR, ALAGLYexR, AMPTASECGe, CYSGLYex, CYSGLYexR, EX_gly(e), GLYVESSEC, GLYt2r, GLYt4, GLYt7(211)r, GLYt7(311)r, SERDGLYexR, SERGLYexR, THRGLYexR',
'gly[l]':'Glycine:GLYt2rL',
'gly[m]':'Glycine:AGTim, ALASm, GCC2am, GCCam, GHMT2rm, GHMT3m, GLYATm, GLYtm, SARDHm',
'gly[x]':'Glycine:AGTix, BAAT1x, BAAT3x, BAAT4x, GLYOp, GLYtp, SARCOXp',
'glyald[c]':'D-Glyceraldehyde:FBA2, FBA5, TRIOK',
'glyb[c]':'Glycine betaine:BETALDHx, BHMT, GLYBt4(2)r, GLYBtm',
'glyb[e]':'Glycine betaine:EX_glyb(e), GLYBt4(2)r',
'glyb[m]':'Glycine betaine:BETALDHxm, GLYBtm',
'glyc3p[c]':'Glycerol 3-phosphate:G3PD1, G3PD2m, GLYC3Ptm, GLYK, GPAM_hs, GPDDA1, PGPPT',
'glyc3p[m]':'Glycerol 3-phosphate:GLYC3Ptm, GLYKm, GPAMm_hs',
'glyc-R[c]':'(R)-Glycerate:GLYCK2, HPYRRy',
'glyc-S[c]':'(S)-Glycerate:GLYC_St, HPYRR2x',
'glyc-S[e]':'(S)-Glycerate:EX_glyc_S(e), GLYC_St',
'glyc[c]':'Glycerol:GLYCt, GLYCtm, GLYK, LPS3',
'glyc[e]':'Glycerol:EX_glyc(e), GLYCt, LPS3e',
'glyc[m]':'Glycerol:GLYCtm, GLYKm',
'glyclt[c]':'Glycolate:GCALDD, GLYCLTDy, GLYCLTtp, PGLYCP',
'glyclt[m]':'Glycolate:GCALDDm, GLYCLTDym',
'glyclt[x]':'Glycolate:GLYCLTtp, GLYCTO1p',
'glygn1[c]':'glycogen, structure 1 (glycogenin-11[1,4-Glc]):GLBRAN, GLGNS1',
'glygn2[c]':'glycogen, structure 2 (glycogenin-1,6-{7[1,4-Glc], 4[1,4-Glc]}):GLBRAN, GLPASE1',
'glygn2[e]':'glycogen, structure 2 (glycogenin-1,6-{7[1,4-Glc], 4[1,4-Glc]}):AMY2e, EX_glygn2(e)',
'glygn3[c]':'glycogen, structure 3 (glycogenin-7[1,4-Glc]):GLDBRAN, GLPASE2',
'glygn4[e]':'glycogen, structure 4 (glycogenin-1,6-{2[1,4-Glc], [1,4-Glc]}):AMY2e, EX_glygn4(e), O16G1e',
'glygn5[e]':'glycogen, structure 5 (glycogenin-2[1,4-Glc]):EX_glygn5(e), GAMYe, O16G1e',
'gm1_hs[g]':'ganglioside GM1 (homo sapiens):B3GALT42g, ST3GAL22g',
'gm1a_hs[g]':'GM1alpha (homo sapiens):B3GNT37g, ST6GALNAC24',
'gm1b_hs[g]':'GM1b (homo sapiens):ST3GAL21g, ST6GALNAC31, ST8SIA54g',
'gm2_hs[g]':'ganglioside GM2 (homo sapiens):B3GALT42g, GALGT2',
'gm2a_hs[g]':'GM2alpha (homo sapiens):B3GNT37g, ST6GALNAC23',
'gm3_hs[g]':'ganglioside GM3 (homo sapiens):GALGT2, SIAT9g, ST8SIA12',
'gmp[c]':'GMP:GDPFUCtg, GK1, GMPR, GMPS2, GMPtn, GUAPRT, NTD9, PDE4',
'gmp[e]':'GMP:EX_gmp(e), NDP3ex, NTD9e',
'gmp[g]':'GMP:GDPFUCtg, PDE4g',
'gmp[l]':'GMP:NTD9l',
'gmp[m]':'GMP:GK1m, GSNKm',
'gmp[n]':'GMP:GMPtn, PDE4n',
'gncore1[g]':'GlcNAc-alpha-1,4-Core 1:A4GNT1g',
'gncore2[g]':'GlcNAc-alpha-1,4-Core 2:A4GNT2g',
'gp1c_hs[c]':'GP1c (homo sapiens):GP1Cte, GP1Ctg',
'gp1c_hs[e]':'GP1c (homo sapiens):EX_gp1c_hs(e), GP1Cte',
'gp1c_hs[g]':'GP1c (homo sapiens):GP1Ctg, ST6GALNAC28',
'gp1calpha_hs[c]':'GP1c alpha  (homo sapiens):GP1CALPHAte, GP1CALPHAtg',
'gp1calpha_hs[e]':'GP1c alpha  (homo sapiens):EX_gp1calpha_hs(e), GP1CALPHAte',
'gp1calpha_hs[g]':'GP1c alpha  (homo sapiens):GP1CALPHAtg, ST8SIA55g',
'gpail_hs[c]':'D-glucosaminylphosphatidylinositol:ACGPID, GPIAT',
'gpi_hs[r]':'glycophosphatidylinositol (GPI) anchor precursor (3-(phosphoethanolaminyl-mannosyl)-glucosaminyl-acylphosphatidylinositol) (H8):H7ET2er, H7`ETer, H8MTer_L, H8MTer_U, H8TAer',
'gpi_prot_hs[r]':'glycophosphatidylinositol (GPI)-anchored protein:GPIDAer, H8TAer',
'gpi_sig[r]':'glycophosphatidylinositol (GPI) signal sequence (C-terminal peptide):DM_gpi_sig(er), H7`TAer, H8TAer, M4ATAer, M4BTAer',
'gq1b_hs[c]':'GQ1b (homo sapiens):GQ1Bte, GQ1Btg',
'gq1b_hs[e]':'GQ1b (homo sapiens):EX_gq1b_hs(e), GQ1Bte',
'gq1b_hs[g]':'GQ1b (homo sapiens):GQ1Btg, ST8SIA52g',
'gq1balpha_hs[c]':'GQ1balpha (homo sapiens):GQ1BALPHAte, GQ1BALPHAtg',
'gq1balpha_hs[e]':'GQ1balpha (homo sapiens):EX_gq1balpha_hs(e), GQ1BALPHAte',
'gq1balpha_hs[g]':'GQ1balpha (homo sapiens):GQ1BALPHAtg, ST6GALNAC26, ST6GALNAC62',
'gq1c_hs[g]':'GQ1c (homo sapiens):ST6GALNAC27, ST6GALNAC28, ST8SIA55g',
'grdp[c]':'Geranyl diphosphate:DMATT, GRTT',
'grdp[x]':'Geranyl diphosphate:DMATTx, GRTTx',
'gsn[c]':'Guanosine:GSNt, GSNt4, GSNt5, GSNtl, GSNtm, NTD9, PUNP3',
'gsn[e]':'Guanosine:EX_gsn(e), GSNt, GSNt4, GSNt5, NTD9e',
'gsn[l]':'Guanosine:GSNtl, NTD9l',
'gsn[m]':'Guanosine:GSNKm, GSNtm',
'gt1a_hs[c]':'GT1a (homo sapiens):GT1Ate, GT1Atg',
'gt1a_hs[e]':'GT1a (homo sapiens):EX_gt1a_hs(e), GT1Ate',
'gt1a_hs[g]':'GT1a (homo sapiens):GT1Atg, ST8SIA53g',
'gt1alpha_hs[g]':'GT1aalpha (homo sapiens):ST6GALNAC25, ST6GALNAC26, ST6GALNAC61',
'gt1b_hs[g]':'GT1b (homo sapiens):ST3GAL23g, ST6GALNAC62, ST8SIA52g',
'gt1c_hs[g]':'GT1c (homo sapiens):B3GALT44g, ST6GALNAC27',
'gt2_hs[g]':'GT2 (homo sapiens):B3GALT44g, GALGT4',
'gt3_hs[c]':'GT3 (homo sapiens):GAO2',
'gt3_hs[g]':'GT3 (homo sapiens):GALGT4, GAO2g, ST8SIA51g',
'gthox[c]':'Oxidized glutathione:CYSGLTH, GTHDH, GTHO, GTHP',
'gthox[e]':'Oxidized glutathione:EX_gthox(e), GTHPe',
'gthox[m]':'Oxidized glutathione:GTHOm, GTHPm',
'gthrd[c]':'Reduced glutathione:CYSGLTH, FALDH, GLYOX, GTHDH, GTHO, GTHP, GTHRDt, GTHRDtr, GTHS, GTMLTe, LALDO, LGTHL, SFGTH',
'gthrd[e]':'Reduced glutathione:EX_gthrd(e), GTHPe',
'gthrd[m]':'Reduced glutathione:GLYOXm, GTHOm, GTHPm, GTHRDt',
'gthrd[r]':'Reduced glutathione:GTHRDtr, LTC4Sr',
'gtp[c]':'GTP:ADK3, ADSS, CYTK3, CYTK4, F1PGT, GTPCI, GTPtn, GUACYC, NDPK1, PEPCK, UMPK4',
'gtp[e]':'GTP:EX_gtp(e), NTP3e',
'gtp[m]':'GTP:ADK3m, ITCOAL1m, MECOAS1m, NDPK1m, PEPCKm, SUCOAS1m',
'gtp[n]':'GTP:CYTK4n, CYTK5n, GTPCIn, GTPtn, NDPK1n, UMPK4n',
'gua[c]':'Guanine:GUAD, GUAPRT, GUAt, PUNP3, PUNP4',
'gua[e]':'Guanine:EX_gua(e), GUAt',
'gudac[c]':'Guanidinoacetate:GACMTRc, GLYAMDTRc',
'gullac[c]':'L-Gulono-1,4-lactone:GLRASE, GULLACter',
'gullac[r]':'L-Gulono-1,4-lactone:GLNLASEer, GULLACter',
'guln[c]':'L-Gulonate:GULN3D, GULNter',
'guln[r]':'L-Gulonate:GLNLASEer, GULNDer, GULNter',
'h2co3[c]':'carbonic acid:H2CO3D, H2CO3D2',
'h2co3[m]':'carbonic acid:H2CO3D2m, H2CO3Dm',
'h2o2[c]':'Hydrogen peroxide:13DAMPPOX, 3HXKYNOXDA, 3MOXTYROX, 41R1H2MAE12BOOX, 41R2A1H12BOOX, 42A12BOOX, 5HOXINDACTO2OX, 5HOXINOXDA, 5HXKYNOXDA, AACTOOR, APRTO2, ASCBOX, DOGULNO1, GTHP, H2O2syn, H2O2t, H2O2tly, H2O2tm, H2O2tn, H2O2tp, HISTASE, IDHPOXOX3, IDHPOXOX4, MAOLNOR, MAOX, MHISOR, NMPTRCOX, PDX5PO, PEAMNO, PRDX, PTRCOX1, PYAM5POr, PYDXDH, SPMDOX, SPODM, THYPX, TRYPTAOX, TYROXDAc',
'h2o2[e]':'Hydrogen peroxide:EX_h2o2(e), GTHPe, H2O2t, SPODMe',
'h2o2[l]':'Hydrogen peroxide:H2O2tly, PRDXl',
'h2o2[m]':'Hydrogen peroxide:CATm, FAOXC183806m, FAOXC2252053m, GTHPm, H2O2tm, SPODMm',
'h2o2[n]':'Hydrogen peroxide:H2O2tn, SPODMn',
'h2o2[x]':'Hydrogen peroxide:ACOAO7p, CAT2p, CATp, DALAOXx, DARGOp, DASPO1p, DORNOp, DPROOp, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2242046x, FAOXC2252053x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, GLXO2p, GLYCTO1p, GLYOp, H2O2tp, LPCOXp, LYSOXp, PEROXx, SARCOXp, SPODMx, XAO2x, XAOx',
'h2o[c]':'H2O:13DAMPPOX, 1MNCAMti, 2AMACHYD, 2DR1PP, 34DHPLACOX, 34DHPLACOX(NADP), 34DHXMANDACOX, 34DHXMANDACOX(NADP), 3HPCOAHYD, 3M4HDXPAC, 3MOX4HOXPGALDOX, 3MOX4HOXPGALDOX(NADP), 3MOXTYROX, 3SPYRSP, 41R1H2MAE12BOOX, 41R2A1H12BOOX, 42A12BOOX, 4HOXPACDOX(NADP), 4PYRDX, 5ADTSTSTERONEGLCte, 5HOXINDACTO2OX, 5HOXINDACTOX, 5HOXINOXDA, 5HTRPVESSEC, AACTOOR, AAPSAS, AASAD3, ABUTD, ACGPID, ACHVESSEC, ACNAM9PL, ACNAM9PL2, ACNAMPH, ACOAHi, ACODA, ACP1_FMN, ACTLMO, ACTNMO, ACYP, ADA, ADPGLC, ADPMAN, ADPRDP, ADRNLPVESSEC, AGDC, AGLPC, AGLPED, AGLPET, AGLPH, AGLPT, AHANDROSTANGLCte, AHC, ALDD19x, ALDD19x(P), ALDD20x, ALDD21, ALDD2x, ALDD2y, ALKP, ALOX52, ALR, AM6SAD, AMCOXO, AMPDA, AMPTASECG, ANDRSTRNGLCte, AP4AH1, APOCF, APOC_LYS_BTNP, APRTO2, ARGN, ASNS1, ATPasel, A_MANASE, BALAVECSEC, BAMPPALDOX, BDG2HCGHD, BETALDHx, BILDGLCURte, BILGLCURte, BPNT, BPNT2, BTND1, BTNt3i, BUP2, CAATPS, CAMPt, CBL2OR, CBPS, CGMPt, CHLP, CHOLATEt3, CHSTEROLt, CHSTEROLtg, CHTNASE, CPPPGO, CSND, CTPS2, CYSLYSL, CYSTGL, CYSTS, CYTD, DADA, DASCBH, DCMPDA, DCYTD, DEDOLP1_L, DEDOLP1_U, DEDOLP2_L, DEDOLP2_U, DESAT16_2, DESAT18_10, DESAT18_3, DESAT18_4, DESAT18_5, DESAT18_6, DESAT18_7, DESAT18_8, DESAT18_9, DESAT20_1, DESAT20_2, DESAT24_1, DHORTS, DHPM1, DHPM2, DKMPPD, DNADDP, DOGULND1, DOGULND2, DOGULNO2, DOPABMO, DOPACHRMISO, DOPAVESSEC, DPCOAPP, DPGase, ENGASE, ENGASE2, ENO, ESTRADIOLGLCt2, ESTRIOLGLCte, ESTRONEGLCt, ETHP, ETOHMO, FA120ACPH, FA140ACPH, FA141ACPH, FA160ACPH, FA161ACPH, FA180ACPH, FA181ACPH, FA1821ACPH, FA1822ACPH, FA182ACPH, FADDP, FAEL183, FAEL184, FAEL204, FAEL205, FAH1, FAH2, FAH3, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FBP, FBP26, FCOAH, FKYNH, FTHFDH, FUM, FUMAC, G5SADs, G6PDA, GABAVESSEC, GBA, GCALDD, GCHOLAt3, GGT6, GHMT2r, GLACO, GLDBRAN, GLPASE2, GLUPRT, GLUVESSEC, GLXO1, GLYOX, GLYVESSEC, GMAND, GMPS2, GPDDA1, GTHP, GTHRDt, GTPCI, GUAD, GUR1PP, H2CO3D, H2Ot, H2Oter, H2Otg, H2Otly, H2Otm, H2Otn, H2Otp, HISTASE, HISTAVESSEC, HKYNH, HKt, HMBS, HMGCOASi, HOXG, HYPOE, IDHPOXOX3, IDHPOXOX4, IMACTD, IMPC, IMPD, INOSTO, IZPN, KAS8, KDNH, KYN, KYN3OX, KYNATESYN, LCADi, LCADi_D, LFORKYNHYD, LIPOti, LNS14DM, LPASE, LPS, LPS2, LPS3, LTA4H, LTC4CP, LTD4DP, MACOXO, MALT, MAOLNOR, MAOX, MCITS, MDRPD, MELATNOX, MEPIVESSte, METAT, MHISOR, MI1345PP, MI134P4P, MI134PP, MI13PP, MI145PP, MI14P4P, MI14PP, MI1PP, MI34PP, MI3PP, MI4PP, MICITDr, MLTG1, MTHFC, NABTNO, NACASPAH, NADN, NADPN, NADS2, NBAHH_ir, NDP6, NDP8, NOS1, NOS2, NRPPHRVESSEC, NT5C, NTD1, NTD10, NTD11, NTD12, NTD2, NTD3, NTD4, NTD5, NTD6, NTD7, NTD8, NTD9, NTPP10, NTPP11, NTPP9, NaKt, OPAHir, P4502A6, P4502C19, P4502C8, P4502C9, P4502C92, P4502C93, P4502C94, P4502D6, P4502E1, P4502F1, P4503A4, P4503A5, PAFH, PAN4PP, PCFLOPm, PCHOLP_hs, PCt, PDE1, PDE4, PDXPP, PEAMNO, PEFLIP, PEFLIPm, PGL, PGLYCP, PGPP_hs, PGS, PHYQt, PI345P3P, PI345P5P, PI35P3P, PI3PP, PI45P4P, PI45P5P, PI45PLC, PI4PLC, PI4PP, PIPLC, PLA2, PLA2_2, PMI12346PH, PMI1346PH, PNTEH, PNTOt5, PPA, PPA2, PPAP, PPBNGS, PRDX, PRFGS, PROSTGE1t3, PROSTGE2t3, PSFLIP, PSFLIPm, PSP_L, PTRCOX1, PYAM5POr, PYDXDH, PYDXPP, PYLALDOX, QUILSYN, RADH, RADH2, RADH3, RADH4, RAHY, RETH, RETH1, RETH2, RIBFLVt3, RNDR1, RNDR2, RNDR3, RNDR4, SEAHCYSHYD, SELCYSTGL, SELCYSTS, SELMETAT, SELNPS, SERHL, SFGTH, SIAASE, SMPD4, SPHMDAc, SPMDOX, STS1, STS2, STS3, STS4, SULFOX, TCHOLAt3, TDP, TDPGDH, THBPT4ACAMDASE, THMP, THMTP, THRS, THYPX, TMABADH, TREH, TRYPTAOX, TSTSTERONEGLCte, TYRDOPO3, TYROXDAc, UAG2EMAi, UDPG1P, UDPGD, UDPGNP, UDPGP, UPP3S, UPPN, URCN, UREAt5',
'h2o[e]':'H2O:ACHEe, ADAe, AMPTASECGe, AMY1e, AMY2e, ATPH1e, ATPH2e, BTNDe, CHTNASEe, DADAe, EX_h2o(e), FUCASE2e, FUCASEe, GAMYe, GGH_10FTHF5GLUe, GGH_10FTHF6GLUe, GGH_10FTHF7GLUe, GGH_5DHFe, GGH_5THFe, GGH_6DHFe, GGH_6THFe, GGH_7DHFe, GGH_7THFe, GTHPe, H2Ot, LACZe, LPS2e, LPS3e, LPS4e, LPSe, MALTe, MLTG1e, NADNe, NADPNe, NDP10ex, NDP3ex, NDP7ex, NDP8ex, NTD2e, NTD4e, NTD7e, NTD9e, NTP3e, O16G1e, O16G2e, PAFHe, PLA2_2e, RETH1e, RETH2e, RETHe, SUCRe, TREHe, UREAt5',
'h2o[g]':'H2O:B3GNT36g, ENMAN1g, ENMAN2g, ENMAN3g, ENMAN4g, ENMAN5g, ENMAN6g, GLCNACDASg, H2Otg, M1316Mg, MM5ag, MM5bg, MM5cg, MM6B1ag, MM6B1bg, MM6B2g, MM6ag, MM6bg, MM7Ag, MM7B1g, MM7B2g, MM7Cag, MM7Cbg, MM8Ag, MM8Cg, NDP7g, PCHOLPg_hs, PDE1g, PDE4g, SMPD3g',
'h2o[l]':'H2O:3NTD7l, AHEXASE2ly, AHEXASEly, ARSA, ASAH1, A_MANASEly, B_MANNASEly, CSAPASEly, CSBPASEly, CSCPASEly, CSDPASEly, CSEPASEly, ENGASE2ly, ENGASE3ly, ENGASEly, FUCASE2ly, FUCASEly, GALASE10ly, GALASE11ly, GALASE12ly, GALASE13ly, GALASE14ly, GALASE15ly, GALASE16ly, GALASE17ly, GALASE18ly, GALASE19ly, GALASE1ly, GALASE20ly, GALASE3ly, GALASE4ly, GALASE5ly, GALASE6ly, GALASE7ly, GALASE8ly, GALASE9ly, GALC, GASNASE2ly, GASNASE3ly, GASNASEly, GBAl, GGH_10FTHF5GLUl, GGH_10FTHF6GLUl, GGH_10FTHF7GLUl, GGH_5DHFl, GGH_5THFl, GGH_6DHFl, GGH_6THFl, GGH_7DHFl, GGH_7THFl, GLAl, GLB1, GLCAASE1ly, GLCAASE4ly, GLCAASE5ly, GLCAASE6ly, GLCAASE7ly, GLCAASE8ly, GLCAASE9ly, GLCNACASE1ly, GLCNACASE2ly, GLCNACASE3ly, GLCNACASE4ly, GLCNACASE5ly, H2Otly, HS1ly, HS2ly, HS3ly, HS4ly, HSPASEly, IDOAASE1ly, IDOAASE2ly, IDOAASE3ly, IDOAASE4ly, LACZly, LAPCOAl, LINKDEG1ly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly, MALTly, MLTG1ly, NACHEX10ly, NACHEX11ly, NACHEX12ly, NACHEX13ly, NACHEX14ly, NACHEX15ly, NACHEX16ly, NACHEX17ly, NACHEX18ly, NACHEX19ly, NACHEX1ly, NACHEX20ly, NACHEX21ly, NACHEX22ly, NACHEX23ly, NACHEX24ly, NACHEX25ly, NACHEX26ly, NACHEX27ly, NACHEX2ly, NACHEX3ly, NACHEX4ly, NACHEX5ly, NACHEX6ly, NACHEX7ly, NACHEX8ly, NACHEX9ly, NACHEXA10ly, NACHEXA11ly, NACHEXA12ly, NACHEXA13ly, NACHEXA14ly, NACHEXA15ly, NACHEXA16ly, NACHEXA17ly, NACHEXA18ly, NACHEXA19ly, NACHEXA1ly, NACHEXA20ly, NACHEXA21ly, NACHEXA22ly, NACHEXA2ly, NACHEXA3ly, NACHEXA4ly, NACHEXA5ly, NACHEXA6ly, NACHEXA7ly, NACHEXA8ly, NACHEXA9ly, NAGLCAly, NTD2l, NTD3l, NTD4l, NTD5l, NTD6l, NTD7l, NTD8l, NTD9l, PRDXl, S2TASE1ly, S2TASE2ly, S2TASE3ly, S2TASE4ly, S2TASE5ly, S3TASE1ly, S3TASE2ly, S3TASE3ly, S4TASE1ly, S4TASE2ly, S4TASE3ly, S4TASE4ly, S4TASE5ly, S6TASE10ly, S6TASE11ly, S6TASE12ly, S6TASE13ly, S6TASE14ly, S6TASE15ly, S6TASE16ly, S6TASE17ly, S6TASE18ly, S6TASE19ly, S6TASE1ly, S6TASE20ly, S6TASE21ly, S6TASE22ly, S6TASE23ly, S6TASE24ly, S6TASE25ly, S6TASE26ly, S6TASE2ly, S6TASE3ly, S6TASE4ly, S6TASE5ly, S6TASE6ly, S6TASE7ly, S6TASE8ly, S6TASE9ly, SIAASE2ly, SIAASE3ly, SIAASE4ly, SIAASEly, SMPD3l',
'h2o[m]':'H2O:1a,24,25VITD2Hm, 1a,24,25VITD3Hm, 1a,25VITD2Hm, 1a,25VITD3Hm, 24,25VITD2Hm, 24,25VITD3Hm, 25VITD2Hm, 25VITD3Hm, 3DPHBH1, 3DPHBH2, 3HBCDm, 3HBCOAHLm, 3SPYRSPm, 4HBZCOAFm, 4HBZFm, 4HGLSDm, 5HOXINDACTOXm, AASAD3m, ADPRDPm, AGMTm, ALDD20xm, ALDD2xm, APOCFm, APOC_LYS_BTNPm, ARGNm, ASNNm, ATPS4m, BAMPPALDOXm, BETALDHxm, BTNDm, C2M26DCOAHLm, CATm, CITMCOAHm, COQ6m, COQ7m, CSm, CYOOm3, DMGDHm, DUTPDPm, ECOAH12m, ECOAH1m, ECOAH9m, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, FUMm, G5SADrm, GCALDDm, GHMT2rm, GLACOm, GLUDxm, GLUDym, GLUNm, GLYOXm, GTHPm, H2CO3Dm, H2Otm, HCO3Em, HMGCOASim, IMACTD_m, LCADi_Dm, LCADim, MESCOALm, MGACONm, MGCHrm, MTHFCm, NABTNOm, NTD1m, NTD2m, NTD5m, P45011A1m, P45011B11m, P45011B12m, P45011B21m, P45027A11m, P45027A13m, P45027A14m, P45027A15m, P45027A16m, P45027A1m, P450SCC1m, P5CDm, PCHOLPm_hs, PHCDm, PHCHGSm, PPA2m, PPAm, PPPGOm, PRPNCOAHYDm, PYLALDOXm, SACCD3m, SACCD4m, SSALxm, T2M26DCOAHLm, T4HCINNMFM, TDPm, VITD2Hm, VITD3Hm',
'h2o[n]':'H2O:BTND1n, CYTDn, DCYTDn, DUTPDPn, GTPCIn, H2Otn, PDE4n, PI345P3Pn, PI345P5Pn, PI34P3Pn, PI34P4Pn, PI3P3Pn, PI45P5Pn, PI45PLCn, PI4P4Pn, PI4PLCn, PIPLCn, PMI12346PHn, PMI1346PHn, PPAn',
'h2o[r]':'H2O:AMACR2r, C4STMO1r, CH25H, COKECBESr, DOLDPP_Ler, DOLDPP_Uer, DOLGPP_Ler, DOLGPP_Uer, DOLPH_Ler, DOLPH_Uer, EGMESTr, G6PPer, GGT5r, GLNLASEer, GPIDA2er, GPIDAer, H2Oter, HSD17B9r, HSD3B2r, HSD3B3r, LNS14DMr, LSTO1r, LSTO2r, MAN1_6B1er, MAN1_7Ber, MAN2_6B1er, MAN2_7Cer, MG1er, MG2er, MG3er, MM8Ber, NDP7er, P45017A1r, P45017A2r, P45017A3r, P45017A4r, P45019A1r, P45019A2r, P4501B1r, P45021A1r, P45021A2r, P45039A1r, P4503A43r, P4503A7r, P45046A1r, P4504B1r, P4504F121r, P4504F122r, P4504F123r, P4504F81r, P4507A1r, P4507B11r, P4507B12r, P4508B11r, P4508B13r, P450LTB4r, PCHOLPr_hs, PGLer, PGSr, PLYSPSer, PPAer, SBPP1er, SBPP3er, SGPL12r, SQLEr, STS1r, STS2r, STS3r, STS4r, UROLACer',
'h2o[x]':'H2O:ACOX2x, AMACR2p, C2M26DCOAHLx, CAT2p, CATp, DALAOXx, DARGOp, DASPO1p, DESAT22_1p, DESAT22_2p, DORNOp, ECOAH1x, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, GLXO2p, GLYOp, H2Otp, HSD17B42x, HSD17B4x, LYSOXp, PEROXx, PPD2CSPp, PRPNCOAHYDx, PTE2x, PTE3x, PTE4x, PTE5x, SARCOXp, SCP3x, T2M26DCOAHLx, XANDp, XAO2x, XAOx',
'hLkynr[c]':'3-Hydroxy-L-kynurenine:3HKYNAKGAT, 3HXKYNDCL, HKYNH, KYN3OX',
'h[c]':'H+:1MNCAMti, 2HBO, 2HBt2, 34DHOXPEGOX, 34DHPHAMT, 34DHPLACOX, 34DHPLACOX(NADP), 34DHXMANDACOX, 34DHXMANDACOX(NADP), 3DSPHR, 3HAO, 3HLYTCL, 3HPCOAHYD, 3HPPD, 3HXKYNDCL, 3M4HDXPAC, 3MOBt2im, 3MOPt2im, 3MOX4HOXPGALDOX, 3MOX4HOXPGALDOX(NADP), 3SALACBOXL, 3SALAOX, 3SALATAi, 3SPYRSP, 4HOXPACDOX(NADP), 4MOPt2im, 4NPHSULT, 4PYRDX, 5ADTSTSTERONEGLCte, 5ADTSTSTERONESULT, 5HLTDL, 5HOXINDACTO2OX, 5HOXINDACTOX, 5HTRPVESSEC, 5HXKYNDCL, A4GALTc, AAPSAS, AASAD3, ABTD, ABUTD, ABUTt2r, ABUTt2rL, ACACt2, ACACt2m, ACCOAC, ACETONEt2, ACETONEt2m, ACGALK, ACGALK2, ACGAM6PSi, ACGAMK, ACHVESSEC, ACNAMlt, ACOAHi, ACSOMT, ACSRTNMT, ACTLMO, ACTNMO, ACYP, ACt2m, ACt2r, ADA, ADMDC, ADNK1, ADPGLC, ADPMAN, ADPRDP, ADRNLPVESSEC, ADSELK, ADSK, ADSS, AGLPC, AGLPED, AGLPET, AGLPR, AGLPT, AHANDROSTANGLCte, AIRCr, AKR1C1, AKR1C41, AKR1C42, AKR1D, AKR1D2, ALAt2r, ALAt2rL, ALAtN1, ALCD1, ALCD21_D, ALCD21_L, ALCD22_D, ALCD22_L, ALCD2if, ALCD2yf, ALDD19x, ALDD19x(P), ALDD20x, ALDD21, ALDD2x, ALDD2y, ALR, ALR2, ALR3, AM6SAD, AMANK, AMCOXO, AMPDA, ANDRSTRNGLCte, AP4AH1, APOCF, ARABR, ARGSS, ARGtm, ASCBOX, ASNS1, ASNtN1, ASP1DC, ASPCTr, ASPDt6, ASPGLUm, ASPt6, ATPS4m, ATPasel, BACCL, BALAVECSEC, BAMPPALDOX, BDG2HCGHD, BDMT_L, BDMT_U, BETALDHx, BHBt, BHBtm, BILDGLCURte, BILGLCURte, BILIRED, BTNPL, BTNt2, BTNt2m, BTNt3i, BTNt4i, BUP2, BUTt2m, BUTt2r, CAMPt, CBL2OR, CBPS, CBR1, CBR2, CDIPTr, CDS, CEPTC, CEPTE, CERK, CGLYt3(2), CGMPt, CHLPCTD, CHOLATEt3, CHOLK, CHSTEROLSULT, CHSTEROLt, CHSTEROLtg, CLS_hs, CPCTDTX, CPPPGO, CRNtHa, CRTNsyn, CSND, CTPS1, CTPS2, CYOOm3, CYOR_u10m, CYSAMO, CYSO, CYTD, CYTDK1, DADA, DADNK, DAGK_hs, DALAt2r, DALAt2rL, DASCBH, DASCBR, DCMPDA, DCYTD, DEDOLP1_L, DEDOLP1_U, DEDOLR_L, DEDOLR_U, DESAT16_2, DESAT18_10, DESAT18_3, DESAT18_4, DESAT18_5, DESAT18_6, DESAT18_7, DESAT18_8, DESAT18_9, DESAT20_1, DESAT20_2, DESAT24_1, DGULND, DHCRD1, DHEASULT, DHFR, DHORTS, DHPM1, DHPM2, DHPR, DHPR2, DKMPPD, DNADDP, DOGULNO1, DOGULNO2, DOLK_L, DOLK_U, DOPAMT, DOPAQNISO1, DOPASULT, DOPAVESSEC, DPCOAK, DPCOAPP, DPGM, DRBK, DSAT, DURAD, DURAD2, DURIK1, D_LACt2, D_LACtm, EPCTX, ESTRADIOLGLCt2, ESTRIOLGLCte, ESTRONEGLCt, ESTSULT, ETHAK, ETOHMO, F1PGT, FA120ACPH, FA140ACPH, FA141ACPH, FA160ACPH, FA161ACPH, FA180ACPH, FA181ACPH, FA1821ACPH, FA1822ACPH, FA182ACPH, FADDP, FAEL183, FAEL184, FAEL204, FAEL205, FAH1, FAH2, FAH3, FALDH, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FCOAH, FE2tm, FK, FKYNH, FMNAT, FPGS, FPGS2, FPGS3, FPGS4, FPGS5, FPGS6, FPGS7, FPGS8, FPGS9, FTCD, FTHFDH, FUMAC, G12MT1_L, G12MT1_U, G12MT2_L, G12MT2_U, G13MT_L, G13MT_U, G16MT_L, G16MT_U, G1PTT, G3PD1, G5SADs, G6PDH2r, GABAVESSEC, GACMTRc, GALK, GALOR, GALT, GALU, GALt2_2, GAPD, GARFT, GCALDD, GCHOLAt3, GFUCS, GGNG, GHMT3, GLACO, GLCNACT_L, GLCNACT_U, GLCURtly, GLCt2_2, GLCt2r, GLGNS1, GLNS, GLNtN1, GLRASE, GLUCYS, GLUDC, GLUVESSEC, GLUt2m, GLUt6, GLXO1, GLYCK2, GLYCLTDy, GLYK, GLYOX, GLYVESSEC, GLYt2r, GLYt2rL, GMPR, GMPS2, GNMT, GPDDA1, GTHO, GTHRDt, GTHS, GTPCI, GUAD, GULN3D, GluForTx, H2CO3D2, H2O2syn, HAS1, HAS2, HEX1, HEX10, HEX4, HEX7, HGNTOR, HISDC, HISTAVESSEC, HIStN1, HMGCOASi, HOXG, HPYRDC, HPYRR2x, HPYRRy, HSD17B1, HSD3B11, HSD3B13, HYPTROX, Htm, Htr, Htx, IDHPOXOX2b, IDHPOXOXb, IDOURtly, IMACTD, IMPD, INOSTO, INSTt2r, IZPN, KAS8, KHK, KHK2, KHK3, KYN, KYN3OX, Kt3g, LALDD, LALDO, LALDO2, LALDO2x, LCADi, LCADi_D, LCYSTCBOXL, LDH_D, LDH_L, LFORKYNHYD, LIPOti, LNS14DM, LPASE, LPS, LPS2, LPS3, LTDCL, LYStm, L_LACDcm, L_LACt2r, L_LACtm, MACOXO, MAN1PT2, MCD, MCITS, MCLACCYSR, MCLOR, MCPST, MDH, MELATNOX, MEPIVESSte, METS, MI13456PK, MI134PK, MI145PK, MI3456PK, MMCD, MTHFC, MTHFR3, NABTNO, NADH2_u10m, NADK, NADN, NADPN, NADS2, NAHCO3_HCLt, NAt3_1, NAt3_1g, NDP6, NDP8, NH4t3r, NICRNS, NMNATr, NMNS, NNAT, NNATr, NNDPR, NORANMT, NOS1, NOS2, NP1, NRPPHRSULT, NRPPHRVESSEC, NTPP10, NTPP11, NTPP9, NaKt, OMPDC, OPAHir, ORNDC, ORNt3m, ORNt4m, P4502A6, P4502C18, P4502C19, P4502C8, P4502C9, P4502C92, P4502C93, P4502C94, P4502D6, P4502E1, P4502F1, P4503A4, P4503A5, P5CR, P5CRx, PAFH, PCFLOPm, PCHOLP_hs, PCLAD, PCt, PDE1, PDE4, PEFLIP, PEFLIPm, PETHCT, PFK, PFK26, PGCD, PGL, PGPPT, PGS, PHYCBOXL, PHYQt, PI34P5K, PI3P4K, PI3P5K, PI45P3K, PI45PLC, PI4P3K, PI4P5K, PI4PLC, PI5P3K, PI5P4K, PIACGT, PIK3, PIK4, PIK5, PIPLC, PIt2m, PLA2, PLA2_2, PMI12346PH, PMI1346PH, PNP, PNTK, PNTOt5, PPA, PPA2, PPBNGS, PPCDC, PPDOx, PPDOy, PPNCL3, PRAGSr, PRAIS, PRASCS, PRFGS, PRGNLONESULT, PRO1x, PROD2, PRODt2r, PRODt2rL, PROSTGE1t3, PROSTGE2t3, PROt2r, PROt2rL, PRPPS, PSFLIP, PSFLIPm, PTPAT, PTRCAT1, PYDAMK, PYDXK, PYDXNK, PYK, PYLALDOX, PYRt2m, PYRt2p, PYRt2r, QUILSYN, RADH, RADH2, RADH3, RADH4, RAHY, RBFK, RBK, RBK_D, RDH1, RDH1a, RDH2, RDH2a, RDH3, RDH3a, RDH4, RETH, RETH1, RETH2, RIBFLVt3, RIBt2, RNMK, SADT, SALMCOM, SALMCOM2, SAMHISTA, SBTD_D2, SBTR, SELADT, SELCYSLY, SELCYSLY2, SERPT, SERtN1, SFGTH, SLCBK1, SLDx, SMPD4, SPHK21c, SPMS, SPODM, SPR, SPRMS, SRTNACT, SRTNMTX, STS1, STS2, STS3, STS4, SULFOX, TCHOLAt3, TDP, TDPDRR, THD1m, THMTP, THMt2m, THMt3, THYPX, TMABADH, TMDK1, TMDPK, TRDR, TRDR2, TRDR3, TRIODTHYSULT, TRIOK, TSTSTERONEGLCte, TSTSTERONESULT, TYMSULT, TYRCBOX, UAG2EMAi, UAGALDP, UAGDP, UDPG1P, UDPGD, UDPGNP, UDPGP, UNK2, UPPDC1, UPPN, URIK1, XYLK, XYLTD_Dr, XYLUR',
'h[e]':'H+:2HBt2, ABUTt2r, ACACt2, ACETONEt2, ACHEe, ACt2r, ADAe, ALAt2r, ALAtN1, ASNtN1, ASPDt6, ASPt6, ATPH1e, ATPH2e, BHBt, BTNt2, BTNt4i, BUTt2r, CAATPS, CGLYt3(2), CRNtHa, DADAe, DALAt2r, D_LACt2, EX_h(e), FE3R2e, GALt2_2, GLCt2_2, GLCt2r, GLNtN1, GLUt6, GLYt2r, HIStN1, HKt, INSTt2r, LPS2e, LPS3e, LPS4e, LPSe, L_LACt2r, NADNe, NADPNe, NAHCO3_HCLt, NAt3_1, NDP10ex, NDP3ex, NDP7ex, NDP8ex, NH4t3r, NTP3e, PAFHe, PLA2_2e, PRODt2r, PROt2r, PYRt2r, RETH1e, RETH2e, RETHe, RIBt2, SERtN1, SPODMe, THMt3',
'h[g]':'H+:A4GALTg, A4GNT1g, A4GNT2g, ABO1g, ABO2g, ABO3g, ABO4g, ABO5g, ABO6g, ABO7g, ABO8g, ABO9g, AG13T10g, AG13T11g, AG13T12g, AG13T13g, AG13T14g, AG13T15g, AG13T16g, AG13T17g, AG13T18g, AG13T1g, AG13T2g, AG13T3g, AG13T4g, AG13T5g, AG13T6g, AG13T7g, AG13T8g, AG13T9g, B3GALT3g, B3GALT41g, B3GALT42g, B3GALT43g, B3GALT44g, B3GALT5g, B3GALTg, B3GNT11g, B3GNT12g, B3GNT310g, B3GNT311g, B3GNT312g, B3GNT313g, B3GNT314g, B3GNT315g, B3GNT31g, B3GNT32g, B3GNT33g, B3GNT34g, B3GNT35g, B3GNT37g, B3GNT38g, B3GNT39g, B3GNT51g, CORE2GTg, CORE3GTg, CORE4GTg, CORE5GTg, CORE6GTg, CORE7GTg, CORE8GTg, F6Tg, FUT11g, FUT12g, FUT14g, FUT15g, FUT16g, FUT17g, FUT18g, FUT31g, FUT32g, FUT33g, FUT34g, FUT35g, FUT910g, FUT911g, FUT91g, FUT92g, FUT93g, FUT94g, FUT95g, FUT96g, FUT97g, FUT98g, FUT99g, G14T10g, G14T11g, G14T12g, G14T13g, G14T14g, G14T15g, G14T16g, G14T17g, G14T18g, G14T19g, G14T20g, G14T21g, G14T2g, G14T3g, G14T4g, G14T5g, G14T6g, G14T7g, G14T8g, G14T9g, G14Tg, GAL3ST11, GAL3ST12, GALGT1, GALGT2, GALGT3, GALGT4, GALNACT1g, GALNACT2g, GALNACT3g, GALNACT4g, GALNACT5g, GALNTg, GALT2g, GALTg, GBGT1, GCNTg, GLCAT2g, GLCAT3g, GLCAT4g, GLCAT5g, GLCAT6g, GLCAT7g, GLCAT8g, GLCAT9g, GLCATg, GLCNACDASg, GLCNACT1g, GLCNACT2g, GLCNACT3g, GLCNACT4g, GLCNACT5g, Kt3g, M13N2Tg, M13N4Tg, M14NTg, M16N4Tg, M16N6Tg, M16NTg, N3Tg, N4Tg, NAt3_1g, NDP7g, NS26T2g, NS26Tg, PCHOLPg_hs, PDE1g, PDE4g, S23T2g, S23T3g, S23T4g, S23Tg, S26Tg, S2T1g, S2T2g, S2T3g, S2T4g, S3T1g, S3T2g, S3T3g, S4T1g, S4T2g, S4T3g, S4T4g, S4T5g, S4T6g, S6T10g, S6T11g, S6T12g, S6T13g, S6T14g, S6T15g, S6T16g, S6T17g, S6T18g, S6T19g, S6T1g, S6T20g, S6T21g, S6T22g, S6T23g, S6T24g, S6T25g, S6T2g, S6T3g, S6T4g, S6T5g, S6T6g, S6T7g, S6T8g, S6T9g, SIAT4Bg, SIAT9g, SMPD3g, ST3GAL21g, ST3GAL22g, ST3GAL23g, ST3GAL31g, ST3GAL61g, ST3GAL62g, ST6GALNAC21, ST6GALNAC22, ST6GALNAC23, ST6GALNAC24, ST6GALNAC25, ST6GALNAC26, ST6GALNAC27, ST6GALNAC28, ST6GALNAC31, ST6GALNAC61, ST6GALNAC62, ST8SIA11, ST8SIA12, ST8SIA51g, ST8SIA52g, ST8SIA53g, ST8SIA54g, ST8SIA55g, ST8SIA56g, UDPGLDCg, UGALGTg',
'h[l]':'H+:ABUTt2rL, ACNAMlt, ALAt2rL, ARSA, ATPasel, DALAt2rL, GLCURtly, GLYt2rL, HS1ly, HS2ly, HS3ly, HS4ly, HSAT1ly, HSAT2ly, HSAT3ly, HSAT4ly, IDOURtly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly, NACHEXA10ly, NACHEXA11ly, NACHEXA12ly, NACHEXA13ly, NACHEXA14ly, NACHEXA15ly, NACHEXA16ly, NACHEXA17ly, NACHEXA18ly, NACHEXA19ly, NACHEXA1ly, NACHEXA20ly, NACHEXA21ly, NACHEXA22ly, NACHEXA2ly, NACHEXA3ly, NACHEXA4ly, NACHEXA5ly, NACHEXA6ly, NACHEXA7ly, NACHEXA8ly, NACHEXA9ly, NAGA2ly, NAGAlby, NAGAly, PRODt2rL, PROt2rL, S2TASE1ly, S2TASE2ly, S2TASE3ly, S2TASE4ly, S2TASE5ly, S3TASE1ly, S3TASE2ly, S3TASE3ly, S4TASE1ly, S4TASE2ly, S4TASE3ly, S4TASE4ly, S4TASE5ly, S6TASE10ly, S6TASE11ly, S6TASE12ly, S6TASE13ly, S6TASE14ly, S6TASE15ly, S6TASE16ly, S6TASE17ly, S6TASE18ly, S6TASE19ly, S6TASE1ly, S6TASE20ly, S6TASE21ly, S6TASE22ly, S6TASE23ly, S6TASE24ly, S6TASE25ly, S6TASE26ly, S6TASE2ly, S6TASE3ly, S6TASE4ly, S6TASE5ly, S6TASE6ly, S6TASE7ly, S6TASE8ly, S6TASE9ly, SMPD3l',
'h[m]':'H+:1a,24,25VITD2Hm, 1a,24,25VITD3Hm, 1a,25VITD2Hm, 1a,25VITD3Hm, 24,25VITD2Hm, 24,25VITD3Hm, 25VITD2Hm, 25VITD3Hm, 34HPLFM, 3DPHBH1, 3DPHBH2, 3HBCOAHLm, 3MOBt2im, 3MOPt2im, 3SALATAim, 3SPYRSPm, 4HBZCOAFm, 4HBZFm, 4HGLSDm, 4MOPt2im, 5HOXINDACTOXm, AASAD3m, ACACt2m, ACCOACm, ACETONEt2m, ACGSm, ACt2m, ADCim, ADNK1m, ADPRDPm, AGPRim, ALASm, ALDD20xm, ALDD2xm, AOBUTDsm, APOCFm, ARGDCm, ARGtm, ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, ASPGLUm, ASPNATm, ATPS4m, BACCLm, BAMPPALDOXm, BDHm, BETALDHxm, BHBtm, BTNPLm, BTNt2m, BUTt2m, CBLATm, CBPSam, CDSm, COQ3m, COQ5m, COQ7m, CSm, CYANSTm, CYOOm3, CYOR_u10m, CYTDK2m, DCK1m, DGNSKm, DHDPBMTm, DPHMBDCm, DURIK1m, DUTPDPm, D_LACtm, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, FCLTm, FE2tm, FPGS2m, FPGS3m, FPGS4m, FPGS5m, FPGS6m, FPGS7m, FPGS8m, FPGS9m, FPGSm, G5SADrm, G5SDym, GCALDDm, GCC2am, GCC2cm, GCCam, GCCcm, GHMT3m, GLACOm, GLUDxm, GLUDym, GLUTCOADHm, GLUt2m, GLYCLTDym, GLYKm, GLYOXm, GSNKm, GTHOm, H2CO3D2m, HACD1m, HACD9m, HCO3Em, HIBDm, HMGCOASim, HPROxm, HPYRDCm, Htm, IMACTD_m, INSKm, LCADi_Dm, LCADim, LDH_Lm, LYStm, L_LACtm, MCCCrm, MCDm, MDHm, MMCDm, MMTSADm, MTHFCm, NABTNOm, NADH2_u10m, NMNATm, NNATm, OCBTm, ORNt3m, ORNt4m, P45011A1m, P45011B11m, P45011B12m, P45011B21m, P45027A11m, P45027A12m, P45027A14m, P45027A15m, P45027A1m, P450SCC1m, P5CDm, P5CRm, P5CRxm, PCHOLPm_hs, PCm, PETOHMm_hs, PHCDm, PHCHGSm, PIt2m, PNTKm, PPA2m, PPAm, PPCOACm, PRO1xm, PROD2m, PSDm_hs, PYLALDOXm, PYRt2m, SACCD3m, SACCD4m, SLDxm, SPODMm, SSALxm, TDPm, THD1m, THMt2m, TMDK1m, TRDRm, VITD2Hm, VITD3Hm',
'h[n]':'H+:CYTDn, DAGKn_hs, DCK1n, DCK2n, DCYTDn, DNAMTSEn, DNAMTn, DUTPDPn, GTPCIn, MI1345PKn, MI1346PKn, MI1456PKn, MI145P6Kn, MI145PKn, NMNATn, NNATn, PDE4n, PI34P5Kn, PI3P4Kn, PI45P3Kn, PI45PLCn, PI4P3Kn, PI4P5Kn, PI4PLCn, PI5P4Kn, PIK3n, PIK4n, PIK5n, PIPLCn, PMI12346PHn, PMI1346PHn, PPAn, SPODMn, SPRn',
'h[r]':'H+:BMTer_L, BMTer_U, C14STRr, C3STDH1Pr, C3STDH1r, C3STKR2r, C4STMO1r, C4STMO2Pr, C4STMO2r, CBPPer, CH25H, COKECBESr, DHCR71r, DHCR72r, DOLASNT_Ler, DOLASNT_Uer, DOLDPP_Ler, DOLDPP_Uer, DOLGPP_Ler, DOLGPP_Uer, DOLPGT1_Ler, DOLPGT1_Uer, DOLPGT2_Ler, DOLPGT2_Uer, DOLPGT3_Ler, DOLPGT3_Uer, DOLPMT1_Ler, DOLPMT1_Uer, DOLPMT2_Ler, DOLPMT2_Uer, DOLPMT3_Ler, DOLPMT3_Uer, DOLPMT4_Ler, DOLPMT4_Uer, EGMESTr, G6PDH1er, G6PDH1rer, G6PDH2rer, GLNLASEer, GPIDA2er, GPIDAer, GPIMTer_L, GPIMTer_U, GULNDer, H2MTer_L, H2MTer_U, H3MTer_L, H3MTer_U, H5MTer_L, H5MTer_U, H6MTer_L, H6MTer_U, H7MTer_L, H7MTer_U, H8MTer_L, H8MTer_U, HMGCOARr, HSD11B1r, HSD11B2r, HSD17B2r, HSD17B3r, HSD17B7r, HSD17B8r, HSD17B9r, HSD3A1r, HSD3A2r, HSD3B11r, HSD3B12r, HSD3B13r, HSD3B2r, HSD3B3r, HSD3B7, HSD3B7P, Htr, LNS14DMr, LSTO1r, LSTO2r, NDP7er, P45017A1r, P45017A2r, P45017A3r, P45017A4r, P4501B1r, P45021A1r, P45021A2r, P45039A1r, P4503A43r, P4503A7r, P45046A1r, P4504B1r, P4504F121r, P4504F122r, P4504F123r, P4504F81r, P4507A1r, P4507B11r, P4507B12r, P4508B11r, P4508B13r, PCHOLPr_hs, PECGONCOATr, PETOHMr_hs, PGLer, PGSr, PI4P3Ker, PI5P3Ker, PIK3er, PPAer, SGPL12r, SQLEr, SQLSr, SR5AR2r, SR5ARr, STS1r, STS2r, STS3r, STS4r, UGCG, UGT1A10r, UROLACer, XYLTer',
'h[x]':'H+:1PPDCRp, AGPSx, DESAT22_1p, DESAT22_2p, DPROOp, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, GLXO2p, HACD1x, HMGCOARx, HPCLx, HSD17B42x, HSD17B4x, Htx, LPCOXp, MCDp, MEVK1x, MMCDp, PEROXx, PTE2x, PTE3x, PTE4x, PTE5x, PYRt2p, SPODMx, XANDp',
'ha_deg1[l]':'hyaluronan degradation product 1:GLCAASE8ly, NACHEX27ly',
'ha[e]':'hyaluronan:EX_ha(e), HAS2, HAtly',
'ha[l]':'hyaluronan:GLCAASE8ly, HAtly',
'ha_pre1[e]':'hyaluronan biosynthesis, precursor 1:EX_ha_pre1(e), HAS1, HAS2',
'ha_pre1[l]':'hyaluronan biosynthesis, precursor 1:GLCAASE9ly, NACHEX27ly',
'hco3[c]':'Bicarbonate:2HCO3_NAt, 3HCO3_NAt, ACCOAC, BILDGLCURt, BILGLCURt, BILIRUBt2, CBPS, CHOLATEt, CLHCO3tex2, CLHCOtex, DHEASt, ESTRADIOLGLCt, ESTRONESt, GCHOLAt, H2CO3D2, HCO3_CLt, HCO3_NAt, LEUKTRC4t, NAHCO3_HCLt, OXAHCOtex, PROSTGD2t, PROSTGE1t, PROSTGE2t, SO4HCOtex, TCHOLAt, THYOXt, TRIODTHYt',
'hco3[e]':'Bicarbonate:2HCO3_NAt, 3HCO3_NAt, BILDGLCURt, BILGLCURt, BILIRUBt2, CHOLATEt, CLHCO3tex2, CLHCOtex, DHEASt, ESTRADIOLGLCt, ESTRONESt, EX_hco3(e), GCHOLAt, HCO3_CLt, HCO3_NAt, LEUKTRC4t, NAHCO3_HCLt, OXAHCOtex, PROSTGD2t, PROSTGE1t, PROSTGE2t, SO4HCOtex, TCHOLAt, THYOXt, TRIODTHYt',
'hco3[m]':'Bicarbonate:ACCOACm, CBPSam, H2CO3D2m, HCO3Em, MCCCrm, PCm, PPCOACm',
'hcoumarin[c]':'hydroxy coumarin:HCOUMARINte, P4502A6',
'hcoumarin[e]':'hydroxy coumarin:EX_hcoumarin(e), HCOUMARINte',
'hcys-L[c]':'L-Homocysteine:AHC, BHMT, CYSTS, METS',
'hdca[c]':'Hexadecanoate (n-C16_0):FA160ACPH, FACOAL160i, FAH3, FATP1t, HDCAter, HDCAtr, KAS8',
'hdca[e]':'Hexadecanoate (n-C16_0):EX_hdca(e), FATP1t, HDCAtr',
'hdca[r]':'Hexadecanoate (n-C16_0):GPIDA2er, GPIDAer, HDCAter, SGPL12r',
'hdca[x]':'Hexadecanoate (n-C16_0):PTE2x',
'hdcea[c]':'Hexadecenoate (n-C16_1):FA161ACPH, FACOAL161, HDCEAtr',
'hdcea[e]':'Hexadecenoate (n-C16_1):EX_hdcea(e), HDCEAtr',
'hdcecrn[c]':'Hexadecenoyl carnitine:C161CPT1, C161CRNt',
'hdcecrn[m]':'Hexadecenoyl carnitine:C161CPT2, C161CRNt',
'hdcoa[c]':'Hexadecenoyl-CoA (n-C16_1CoA):ARTFR12, ARTFR41, C161CPT1, DESAT16_2, FACOAL161',
'hdcoa[m]':'Hexadecenoyl-CoA (n-C16_1CoA):C161CPT2, FAOXC16180m',
'hdd2coa[c]':'trans-Hexadec-2-enoyl-CoA:ARTFR61, C161CPT12, HDD2COAtx',
'hdd2coa[m]':'trans-Hexadec-2-enoyl-CoA:C161CPT22, FAOXC161802m',
'hdd2coa[x]':'trans-Hexadec-2-enoyl-CoA:ACOAO7p, HDD2COAtx',
'hdd2crn[c]':'trans-Hexadec-2-enoyl carnitine:C161CPT12, C161CRN2t',
'hdd2crn[m]':'trans-Hexadec-2-enoyl carnitine:C161CPT22, C161CRN2t',
'hdeACP[c]':'cis-hexadec-9-enoyl-[acyl-carrier protein] (n-C16_1):FA161ACPH',
'hestratriol[c]':'4,17 dihydroxy estradiol:HESTRATRIOLte, HESTRATRIOLtr',
'hestratriol[e]':'4,17 dihydroxy estradiol:EX_hestratriol(e), HESTRATRIOLte',
'hestratriol[r]':'4,17 dihydroxy estradiol:HESTRATRIOLtr, P4501B1r',
'hexc[c]':'hexacosanoate (n-C26_0):FACOAL260, HEXCt',
'hexc[e]':'hexacosanoate (n-C26_0):EX_hexc(e), HEXCt',
'hexccoa[c]':'Hexacosanoyl-CoA (n-C26_0CoA):ARTFR52, FACOAL260, HEXCCOAtx, HEXCCPT1',
'hexccoa[m]':'Hexacosanoyl-CoA (n-C26_0CoA):HEXCCPT2',
'hexccoa[x]':'Hexacosanoyl-CoA (n-C26_0CoA):FAOXC260240x, HEXCCOAtx',
'hexccrn[c]':'hexacosanoyl carnitine:HEXCCPT1, HEXCCRNt',
'hexccrn[m]':'hexacosanoyl carnitine:HEXCCPT2, HEXCCRNt',
'hgentis[c]':'Homogentisate:34HPPOR, HGNTOR',
'his-L[c]':'L-Histidine:HISD, HISDC, HISt4, HIStN1, HIStiDF, NBAHH_ir',
'his-L[e]':'L-Histidine:EX_his_L(e), HISt4, HIStN1, HIStiDF',
'hista[c]':'Histamine:HISDC, HISTASE, HISTAVESSEC, HISTAtu, SAMHISTA',
'hista[e]':'Histamine:EX_hista(e), HISTAVESSEC, HISTAtu',
'hmbil[c]':'Hydroxymethylbilane:HMBS, UPP3S',
'hmgcoa[c]':'Hydroxymethylglutaryl-CoA:HMGCOASi, HMGCOAtm, HMGCOAtx',
'hmgcoa[m]':'Hydroxymethylglutaryl-CoA:HMGCOASim, HMGCOAtm, HMGLm, MGCHrm',
'hmgcoa[r]':'Hydroxymethylglutaryl-CoA:HMGCOARr',
'hmgcoa[x]':'Hydroxymethylglutaryl-CoA:HMGCOARx, HMGCOAtx, HMGLx',
'hnifedipine[c]':'hydroxy nifedipine:P4503A4',
'hom-L[c]':'L-Homoserine:HOMt4',
'hom-L[e]':'L-Homoserine:EX_hom_L(e), HOMt4',
'homoval[c]':'Homovanillate:34DHPHAMT, 3M4HDXPAC',
'hpdca[c]':'heptadecanoate:FACOAL170, HPDCAt',
'hpdca[e]':'heptadecanoate:EX_hpdca(e), HPDCAt',
'hpdcacoa[c]':'heptadecanoyl coa:FACOAL170, HPDCACRNCPT1',
'hpdcacoa[m]':'heptadecanoyl coa:FAOXC170m, HPDCACRNCPT2',
'hpdcacrn[c]':'heptadecanoyl carnitine:HPDCACRNCPT1, HPDCACRNt',
'hpdcacrn[m]':'heptadecanoyl carnitine:HPDCACRNCPT2, HPDCACRNt',
'hpyr[c]':'Hydroxypyruvate:HPYRDC, HPYRR2x, HPYRRy, HPYRtp',
'hpyr[m]':'Hydroxypyruvate:HPYRDCm',
'hpyr[x]':'Hydroxypyruvate:HPYRtp, SPTix',
'hretn[c]':'4 hydroxy retinoic acid:HRETNtn, RAHY',
'hretn[n]':'4 hydroxy retinoic acid:DM_hretn(n), HRETNtn',
'hs_deg10[l]':'heparan sulfate, degradation product 10:GLCAASE1ly, S3TASE1ly',
'hs_deg11[l]':'heparan sulfate, degradation product 11:S3TASE1ly, S6TASE3ly',
'hs_deg12[l]':'heparan sulfate, degradation product 12:HS3ly, S6TASE3ly',
'hs_deg13[l]':'heparan sulfate, degradation product 13:HS3ly, HSAT3ly',
'hs_deg14[l]':'heparan sulfate, degradation product 14:GLCNACASE3ly, HSAT3ly',
'hs_deg15[l]':'heparan sulfate, degradation product 15:GLCNACASE3ly, S2TASE1ly',
'hs_deg16[l]':'heparan sulfate, degradation product 16:IDOAASE2ly, S2TASE1ly',
'hs_deg17[l]':'heparan sulfate, degradation product 17:IDOAASE2ly, S3TASE2ly',
'hs_deg18[l]':'heparan sulfate, degradation product 18:HS4ly, S3TASE2ly',
'hs_deg19[l]':'heparan sulfate, degradation product 19:HS4ly, HSAT4ly',
'hs_deg1[l]':'heparan sulfate, degradation product 1:HS1ly, S6TASE1ly',
'hs_deg20[l]':'heparan sulfate, degradation product 20:GLCNACASE4ly, HSAT4ly',
'hs_deg21[l]':'heparan sulfate, degradation product 21:GLCNACASE4ly, S2TASE2ly',
'hs_deg22[l]':'heparan sulfate, degradation product 22:IDOAASE3ly, S2TASE2ly',
'hs_deg23[l]':'heparan sulfate, degradation product 23:IDOAASE3ly, S3TASE3ly',
'hs_deg24[l]':'heparan sulfate, degradation product 24:GLCNACASE5ly, S3TASE3ly',
'hs_deg25[l]':'heparan sulfate, degradation product 25:GLCNACASE5ly, LINKDEG1ly',
'hs_deg2[l]':'heparan sulfate, degradation product 2:HS1ly, HSAT1ly',
'hs_deg3[l]':'heparan sulfate, degradation product 3:GLCNACASE1ly, HSAT1ly',
'hs_deg4[l]':'heparan sulfate, degradation product 4:GLCNACASE1ly, IDOAASE1ly',
'hs_deg5[l]':'heparan sulfate, degradation product 5:IDOAASE1ly, S6TASE2ly',
'hs_deg6[l]':'heparan sulfate, degradation product 6:HS2ly, S6TASE2ly',
'hs_deg7[l]':'heparan sulfate, degradation product 7:HS2ly, HSAT2ly',
'hs_deg8[l]':'heparan sulfate, degradation product 8:GLCNACASE2ly, HSAT2ly',
'hs_deg9[l]':'heparan sulfate, degradation product 9:GLCAASE1ly, GLCNACASE2ly',
'hs[l]':'heparan sulfate, free chain:HSPASEly, S6TASE1ly',
'hs_pre10[g]':'heparan sulfate, precursor 10:GLCAE2g, GLCNACDASg',
'hs_pre11[g]':'heparan sulfate, precursor 11:GLCAE2g, S2T4g',
'hs_pre12[g]':'heparan sulfate, precursor 12:S2T4g, S6T25g',
'hs_pre13[g]':'heparan sulfate, precursor 13:S3T1g, S6T25g',
'hs_pre14[g]':'heparan sulfate, precursor 14:S3T1g, S3T2g',
'hs_pre15[g]':'heparan sulfate, precursor 15:S3T2g, S3T3g',
'hs_pre1[g]':'heparan sulfate, precursor 1:GLCAT6g, GLCNACT1g',
'hs_pre2[g]':'heparan sulfate, precursor 2:GLCAT6g, GLCNACT2g',
'hs_pre3[g]':'heparan sulfate, precursor 3:GLCAT7g, GLCNACT2g',
'hs_pre4[g]':'heparan sulfate, precursor 4:GLCAT7g, GLCNACT3g',
'hs_pre5[g]':'heparan sulfate, precursor 5:GLCAT8g, GLCNACT3g',
'hs_pre6[g]':'heparan sulfate, precursor 6:GLCAT8g, GLCNACT4g',
'hs_pre7[g]':'heparan sulfate, precursor 7:GLCAT9g, GLCNACT4g',
'hs_pre8[g]':'heparan sulfate, precursor 8:GLCAT9g, GLCNACT5g',
'hs_pre9[g]':'heparan sulfate, precursor 9:GLCNACDASg, GLCNACT5g',
'hspg[e]':'heparan sulfate proteoglycan:EX_hspg(e), HSPGt, HSPGtly',
'hspg[g]':'heparan sulfate proteoglycan:HSPGt, S3T3g',
'hspg[l]':'heparan sulfate proteoglycan:HSPASEly, HSPGtly',
'htaxol[c]':'hydroxylated taxol:HTAXOLte, P4502C8',
'htaxol[e]':'hydroxylated taxol:EX_htaxol(e), HTAXOLte',
'hxan[c]':'Hypoxanthine:HXANtl, HXANtx, HXPRT, HYXNt, PUNP5, PUNP6',
'hxan[e]':'Hypoxanthine:EX_hxan(e), HYXNt',
'hxan[l]':'Hypoxanthine:HXANtl',
'hxan[x]':'Hypoxanthine:HXANtx, XAO2x',
'hxdcal[r]':'Hexadecanal:SGPL11r',
'hyptaur[c]':'Hypotaurine:3SALACBOXL, CYSAMO, HYPTROX',
'i[c]':'Iodide:CLI2tex, IDHPOXOX2b, IDHPOXOXb, It, NAIt, THYPX',
'i[e]':'Iodide:CLI2tex, EX_i(e), It, NAIt',
'ibcoa[m]':'Isobutyryl-CoA:ACOAD9m, OIVD2m',
'icit[c]':'Isocitrate:ACONT, ICDHy',
'icit[m]':'Isocitrate:ACONTm, ICDHxm, ICDHyrm',
'icit[x]':'Isocitrate:ICDHyp',
'id3acald[c]':'Indole-3-acetaldehyde:ALDD20x, TRYPTAOX',
'id3acald[m]':'Indole-3-acetaldehyde:ALDD20xm',
'idour[c]':'L-Iduronate:IDOURtly',
'idour[l]':'L-Iduronate:IDOAASE1ly, IDOAASE2ly, IDOAASE3ly, IDOAASE4ly, IDOURtly',
'idp[c]':'IDP:ACGALK2, IDPtn, NDPK9',
'idp[e]':'IDP:EX_idp(e), NDP10ex',
'idp[m]':'IDP:NDPK9m',
'idp[n]':'IDP:IDPtn, NDPK9n',
'ile-L[c]':'L-Isoleucine:ILETA, ILEt4, ILEt5m, ILEtec',
'ile-L[e]':'L-Isoleucine:EX_ile_L(e), ILEt4, ILEtec',
'ile-L[m]':'L-Isoleucine:ILETAm, ILEt5m',
'im4ac[c]':'Imidazole-4-acetate:IMACTD',
'im4ac[m]':'Imidazole-4-acetate:IMACTD_m',
'im4act[c]':'Imidazole-4-acetaldehyde:HISTASE, IMACTD',
'im4act[m]':'Imidazole-4-acetaldehyde:IMACTD_m',
'imp[c]':'IMP:ADSS, AMPDA, GMPR, HXPRT, IMPC, IMPD, NTD11, NTPP9',
'imp[e]':'IMP:EX_imp(e), NDP10ex',
'imp[m]':'IMP:INSKm',
'ind3ac[c]':'Indole-3-acetate:ALDD20x',
'ind3ac[m]':'Indole-3-acetate:ALDD20xm',
'inost[c]':'myo-Inositol:CDIPTr, INOSTO, INSTt2r, INSTt4, INSTt4_2, MI1PP, MI3PP, MI4PP',
'inost[e]':'myo-Inositol:EX_inost(e), INSTt2r, INSTt4, INSTt4_2',
'ins[c]':'Inosine:ADA, INSt, INSt4, INSt5, INStl, INStm, NTD11, PUNP5',
'ins[e]':'Inosine:ADAe, EX_ins(e), INSt, INSt4, INSt5',
'ins[l]':'Inosine:INStl',
'ins[m]':'Inosine:INSKm, INStm',
'iodine[c]':'Iodine:IDHPOXOX2b, IDHPOXOXb, THYPX',
'ipdp[c]':'Isopentenyl diphosphate:DMATT, DPPS, FRTT, FT, GGT_L, GGT_U, GRTT',
'ipdp[x]':'Isopentenyl diphosphate:DMATTx, DPMVDx, GRTTx, IPDDIx',
'itaccoa[m]':'Itaconyl-CoA:CITMCOAHm, ITCOAL1m, ITCOALm',
'itacon[m]':'Itaconate:ITCOAL1m, ITCOALm',
'itp[c]':'ITP:ACGALK2, ITPtn, NDPK9, NTPP9',
'itp[m]':'ITP:NDPK9m',
'itp[n]':'ITP:ITPtn, NDPK9n',
'ivcoa[m]':'Isovaleryl-CoA:ACOAD8m, OIVD1m',
'k[c]':'potassium:ASPDt6, ASPt6, GLUt6, HKt, KCCt, Kt3g, NCKt, NKCCt, NaKt, SRTNt6(2)r',
'k[e]':'potassium:ASPDt6, ASPt6, EX_k(e), GLUt6, HKt, KCCt, NCKt, NKCCt, NaKt, SRTNt6(2)r',
'k[g]':'potassium:Kt3g',
'kdn[c]':'2-keto-3-deoxy-D-glycero-D-galactononic acid:DM_kdn_c, KDNH',
'kdnp[c]':'2-keto-3-deoxy-D-glycero-D-galactononic acid 9-phosphate:ACNAM9PL2, KDNH',
'ksi_deg10[l]':'keratan sulfate I, degradation product 10:NACHEX11ly, S6TASE12ly',
'ksi_deg11[l]':'keratan sulfate I, degradation product 11:GALASE5ly, NACHEX11ly, NACHEXA10ly',
'ksi_deg12[l]':'keratan sulfate I, degradation product 12:GALASE5ly, NACHEXA11ly, S6TASE13ly',
'ksi_deg13[l]':'keratan sulfate I, degradation product 13:NACHEX12ly, S6TASE13ly',
'ksi_deg14[l]':'keratan sulfate I, degradation product 14:GALASE6ly, NACHEX12ly, NACHEXA11ly',
'ksi_deg15[l]':'keratan sulfate I, degradation product 15:GALASE6ly, NACHEXA12ly, S6TASE14ly',
'ksi_deg16[l]':'keratan sulfate I, degradation product 16:NACHEX13ly, S6TASE14ly',
'ksi_deg17[l]':'keratan sulfate I, degradation product 17:GALASE7ly, NACHEX13ly, NACHEXA12ly',
'ksi_deg18[l]':'keratan sulfate I, degradation product 18:GALASE7ly, NACHEXA13ly, S6TASE15ly',
'ksi_deg19[l]':'keratan sulfate I, degradation product 19:NACHEX14ly, S6TASE15ly',
'ksi_deg1[e]':'keratan sulfate I, degradation product 1:EX_ksi_deg1(e), FUCASE2e',
'ksi_deg1[l]':'keratan sulfate I, degradation product 1:FUCASE2ly, GASNASE3ly',
'ksi_deg20[l]':'keratan sulfate I, degradation product 20:GALASE8ly, NACHEX14ly, NACHEXA13ly',
'ksi_deg21[l]':'keratan sulfate I, degradation product 21:GALASE8ly, NACHEXA14ly, S6TASE16ly',
'ksi_deg22[l]':'keratan sulfate I, degradation product 22:NACHEX15ly, S6TASE16ly',
'ksi_deg23[l]':'keratan sulfate I, degradation product 23:GALASE9ly, NACHEX15ly, NACHEXA14ly',
'ksi_deg24[l]':'keratan sulfate I, degradation product 24:GALASE9ly, NACHEXA15ly, S6TASE17ly',
'ksi_deg25[l]':'keratan sulfate I, degradation product 25:NACHEX16ly, S6TASE17ly',
'ksi_deg26[l]':'keratan sulfate I, degradation product 26:GALASE10ly, NACHEX16ly, NACHEXA15ly',
'ksi_deg27[l]':'keratan sulfate I, degradation product 27:GALASE10ly, NACHEXA16ly, S6TASE18ly',
'ksi_deg28[l]':'keratan sulfate I, degradation product 28:NACHEX17ly, S6TASE18ly',
'ksi_deg29[l]':'keratan sulfate I, degradation product 29:GALASE11ly, NACHEX17ly, NACHEXA16ly',
'ksi_deg2[l]':'keratan sulfate I, degradation product 2:ENGASE3ly, GASNASE3ly',
'ksi_deg30[l]':'keratan sulfate I, degradation product 30:GALASE11ly, NACHEXA17ly, S6TASE19ly',
'ksi_deg31[l]':'keratan sulfate I, degradation product 31:NACHEX18ly, S6TASE19ly',
'ksi_deg32[l]':'keratan sulfate I, degradation product 32:GALASE12ly, NACHEX18ly, NACHEXA17ly',
'ksi_deg33[l]':'keratan sulfate I, degradation product 33:GALASE12ly, NACHEXA18ly, S6TASE20ly',
'ksi_deg34[l]':'keratan sulfate I, degradation product 34:NACHEX19ly, S6TASE20ly',
'ksi_deg35[l]':'keratan sulfate I, degradation product 35:GALASE13ly, NACHEX19ly, NACHEXA18ly',
'ksi_deg36[l]':'keratan sulfate I, degradation product 36:GALASE13ly, NACHEXA19ly, S6TASE21ly',
'ksi_deg37[l]':'keratan sulfate I, degradation product 37:NACHEX20ly, S6TASE21ly',
'ksi_deg38[l]':'keratan sulfate I, degradation product 38:GALASE14ly, NACHEX20ly, NACHEXA19ly',
'ksi_deg39[l]':'keratan sulfate I, degradation product 39:GALASE14ly, NACHEX21ly',
'ksi_deg3[l]':'keratan sulfate I, degradation product 3:ENGASE3ly, SIAASE2ly',
'ksi_deg40[l]':'keratan sulfate I, degradation product 40:GALASE15ly, NACHEX21ly',
'ksi_deg41[l]':'keratan sulfate I, degradation product 41:GALASE15ly, NACHEX22ly',
'ksi_deg4[l]':'keratan sulfate I, degradation product 4:S6TASE10ly, SIAASE2ly',
'ksi_deg5[l]':'keratan sulfate I, degradation product 5:GALASE3ly, S6TASE10ly',
'ksi_deg6[l]':'keratan sulfate I, degradation product 6:GALASE3ly, NACHEXA9ly, S6TASE11ly',
'ksi_deg7[l]':'keratan sulfate I, degradation product 7:NACHEX10ly, S6TASE11ly',
'ksi_deg8[l]':'keratan sulfate I, degradation product 8:GALASE4ly, NACHEX10ly, NACHEXA9ly',
'ksi_deg9[l]':'keratan sulfate I, degradation product 9:GALASE4ly, NACHEXA10ly, S6TASE12ly',
'ksi[e]':'keratan sulfate I:EX_ksi(e), FUCASE2e, KSIt, KSItly',
'ksi[g]':'keratan sulfate I:KSIt, S6T15g',
'ksi[l]':'keratan sulfate I:FUCASE2ly, KSItly',
'ksi_pre10[g]':'keratan sulfate I biosynthesis, precursor 10:AG13T7g, S6T6g',
'ksi_pre11[g]':'keratan sulfate I biosynthesis, precursor 11:G14T9g, S6T6g',
'ksi_pre12[g]':'keratan sulfate I biosynthesis, precursor 12:AG13T8g, G14T9g',
'ksi_pre13[g]':'keratan sulfate I biosynthesis, precursor 13:AG13T8g, S6T7g',
'ksi_pre14[g]':'keratan sulfate I biosynthesis, precursor 14:G14T10g, S6T7g',
'ksi_pre15[g]':'keratan sulfate I biosynthesis, precursor 15:AG13T9g, G14T10g',
'ksi_pre16[g]':'keratan sulfate I biosynthesis, precursor 16:AG13T9g, S6T8g',
'ksi_pre17[g]':'keratan sulfate I biosynthesis, precursor 17:G14T11g, S6T8g',
'ksi_pre18[g]':'keratan sulfate I biosynthesis, precursor 18:AG13T10g, G14T11g',
'ksi_pre19[g]':'keratan sulfate I biosynthesis, precursor 19:AG13T10g, S6T9g',
'ksi_pre1[g]':'keratan sulfate I biosynthesis, precursor 1:AG13T4g, S23T3g',
'ksi_pre20[g]':'keratan sulfate I biosynthesis, precursor 20:G14T12g, S6T9g',
'ksi_pre21[g]':'keratan sulfate I biosynthesis, precursor 21:AG13T11g, G14T12g',
'ksi_pre22[g]':'keratan sulfate I biosynthesis, precursor 22:AG13T11g, S6T10g',
'ksi_pre23[g]':'keratan sulfate I biosynthesis, precursor 23:G14T13g, S6T10g',
'ksi_pre24[g]':'keratan sulfate I biosynthesis, precursor 24:AG13T12g, G14T13g',
'ksi_pre25[g]':'keratan sulfate I biosynthesis, precursor 25:AG13T12g, S6T11g',
'ksi_pre26[g]':'keratan sulfate I biosynthesis, precursor 26:G14T14g, S6T11g',
'ksi_pre27[g]':'keratan sulfate I biosynthesis, precursor 27:AG13T13g, G14T14g',
'ksi_pre28[g]':'keratan sulfate I biosynthesis, precursor 28:AG13T13g, S6T12g',
'ksi_pre29[g]':'keratan sulfate I biosynthesis, precursor 29:G14T15g, S6T12g',
'ksi_pre2[g]':'keratan sulfate I biosynthesis, precursor 2:AG13T4g, G14T6g',
'ksi_pre30[g]':'keratan sulfate I biosynthesis, precursor 30:AG13T14g, G14T15g',
'ksi_pre31[g]':'keratan sulfate I biosynthesis, precursor 31:AG13T14g, S6T13g',
'ksi_pre32[g]':'keratan sulfate I biosynthesis, precursor 32:G14T16g, S6T13g',
'ksi_pre33[g]':'keratan sulfate I biosynthesis, precursor 33:AG13T15g, G14T16g',
'ksi_pre34[g]':'keratan sulfate I biosynthesis, precursor 34:AG13T15g, S6T14g',
'ksi_pre35[g]':'keratan sulfate I biosynthesis, precursor 35:G14T17g, S6T14g',
'ksi_pre36[g]':'keratan sulfate I biosynthesis, precursor 36:G14T17g, S6T15g',
'ksi_pre3[g]':'keratan sulfate I biosynthesis, precursor 3:AG13T5g, G14T6g',
'ksi_pre4[g]':'keratan sulfate I biosynthesis, precursor 4:AG13T5g, S6T4g',
'ksi_pre5[g]':'keratan sulfate I biosynthesis, precursor 5:G14T7g, S6T4g',
'ksi_pre6[g]':'keratan sulfate I biosynthesis, precursor 6:AG13T6g, G14T7g',
'ksi_pre7[g]':'keratan sulfate I biosynthesis, precursor 7:AG13T6g, S6T5g',
'ksi_pre8[g]':'keratan sulfate I biosynthesis, precursor 8:G14T8g, S6T5g',
'ksi_pre9[g]':'keratan sulfate I biosynthesis, precursor 9:AG13T7g, G14T8g',
'ksii_core2_deg1[l]':'keratan sulfate II (core 2-linked), degradation product 1:S6TASE22ly, SIAASE3ly',
'ksii_core2_deg2[l]':'keratan sulfate II (core 2-linked), degradation product 2:GALASE16ly, S6TASE22ly',
'ksii_core2_deg3[l]':'keratan sulfate II (core 2-linked), degradation product 3:GALASE16ly, NACHEXA20ly, S6TASE23ly',
'ksii_core2_deg4[l]':'keratan sulfate II (core 2-linked), degradation product 4:NACHEX23ly, S6TASE23ly',
'ksii_core2_deg5[l]':'keratan sulfate II (core 2-linked), degradation product 5:GALASE17ly, NACHEX23ly, NACHEX26ly, NACHEXA20ly, NACHEXA22ly',
'ksii_core2_deg6[l]':'keratan sulfate II (core 2-linked), degradation product 6:GALASE17ly, NACHEXA21ly, S6TASE24ly',
'ksii_core2_deg7[l]':'keratan sulfate II (core 2-linked), degradation product 7:NACHEX24ly, S6TASE24ly',
'ksii_core2_deg8[l]':'keratan sulfate II (core 2-linked), degradation product 8:GALASE18ly, NACHEX24ly, NACHEXA21ly',
'ksii_core2_deg9[l]':'keratan sulfate II (core 2-linked), degradation product 9:GALASE18ly, NACHEX25ly',
'ksii_core2[e]':'keratan sulfate II (core 2-linked):EX_ksii_core2(e), KSII_CORE2t, KSII_CORE2tly',
'ksii_core2[g]':'keratan sulfate II (core 2-linked):KSII_CORE2t, S6T3g',
'ksii_core2[l]':'keratan sulfate II (core 2-linked):KSII_CORE2tly, SIAASE3ly',
'ksii_core2_pre10[g]':'keratan sulfate II biosynthesis, precursor 10:G14T5g, S6T3g',
'ksii_core2_pre1[g]':'keratan sulfate II biosynthesis, precursor 1:G14T2g, S23T2g',
'ksii_core2_pre2[g]':'keratan sulfate II biosynthesis, precursor 2:AG13T1g, G14T2g',
'ksii_core2_pre3[g]':'keratan sulfate II biosynthesis, precursor 3:AG13T1g, G14T3g',
'ksii_core2_pre4[g]':'keratan sulfate II biosynthesis, precursor 4:AG13T2g, G14T3g',
'ksii_core2_pre5[g]':'keratan sulfate II biosynthesis, precursor 5:AG13T2g, S6T1g',
'ksii_core2_pre6[g]':'keratan sulfate II biosynthesis, precursor 6:G14T4g, S6T1g',
'ksii_core2_pre7[g]':'keratan sulfate II biosynthesis, precursor 7:AG13T3g, G14T4g',
'ksii_core2_pre8[g]':'keratan sulfate II biosynthesis, precursor 8:AG13T3g, S6T2g',
'ksii_core2_pre9[g]':'keratan sulfate II biosynthesis, precursor 9:G14T5g, S6T2g',
'ksii_core4_deg1[l]':'keratan sulfate II (core 4-linked), degradation product 1:S6TASE25ly, SIAASE4ly',
'ksii_core4_deg2[l]':'keratan sulfate II (core 4-linked), degradation product 2:GALASE20ly, S6TASE25ly',
'ksii_core4_deg3[l]':'keratan sulfate II (core 4-linked), degradation product 3:GALASE20ly, NACHEXA22ly, S6TASE26ly',
'ksii_core4_deg4[l]':'keratan sulfate II (core 4-linked), degradation product 4:NACHEX26ly, S6TASE26ly',
'ksii_core4[e]':'keratan sulfate II (core 4-linked):EX_ksii_core4(e), KSII_CORE4t, KSII_CORE4tly',
'ksii_core4[g]':'keratan sulfate II (core 4-linked):KSII_CORE4t, S6T18g',
'ksii_core4[l]':'keratan sulfate II (core 4-linked):KSII_CORE4tly, SIAASE4ly',
'ksii_core4_pre10[g]':'keratan sulfate II biosynthesis, precursor 10:G14T21g, S6T18g',
'ksii_core4_pre1[g]':'keratan sulfate II biosynthesis, precursor 1:G14T18g, S23T4g',
'ksii_core4_pre2[g]':'keratan sulfate II boisynthesis, precursor 2:AG13T16g, S23T4g',
'ksii_core4_pre3[g]':'keratan sulfate II biosynthesis, precursor 3:AG13T16g, G14T19g',
'ksii_core4_pre4[g]':'keratan sulfate II biosynthesis, precursor 4:AG13T17g, G14T19g',
'ksii_core4_pre5[g]':'keratan sulfate II biosynthesis, precursor 5:AG13T17g, S6T16g',
'ksii_core4_pre6[g]':'keratan sulfate II biosynthesis, precursor 6:G14T20g, S6T16g',
'ksii_core4_pre7[g]':'keratan sulfate II biosynthesis, precursor 7:AG13T18g, G14T20g',
'ksii_core4_pre8[g]':'keratan sulfate II biosynthesis, precursor 8:AG13T18g, S6T17g',
'ksii_core4_pre9[g]':'keratan sulfate II biosynthesis, precursor 9:G14T21g, S6T17g',
'kynate[c]':'4-Hydroxy-2-quinolinecarboxylic acid:KYNATESYN',
'l2fn2m2masn[g]':'{[galactosyl-(1,4)-N-Acetyl-glucosaminyl-(1,2)-mannosyl-(1,3)-],[N-acetyl-glucosaminyl-(1,2)-mannosyl-(1,6)-]mannosyl-(1,4)-N-acetyl-glucosaminyl-(1,4)-[fucosyl-(1,6)]-N-acetyl-glucosaminyl}asparagine:G14Tg, S23T3g, S26Tg',
'l2n2m2mn[c]':'de-Fuc, reducing GlcNAc removed, de-Sia form of PA6 (w/o peptide linkage):SIAASE',
'l2n2m2mn[l]':'de-Fuc, reducing GlcNAc removed, de-Sia form of PA6 (w/o peptide linkage):GALASE1ly, SIAASEly',
'l2xser[g]':'(Gal)2-Xyl-L-Ser (protein):GALT2g, GLCATg',
'lac-D[c]':'D-Lactate:D_LACt2, D_LACtm, GLYOX, LCADi_D, LDH_D',
'lac-D[e]':'D-Lactate:D_LACt2, EX_lac_D(e)',
'lac-D[m]':'D-Lactate:D_LACtm, GLYOXm, LCADi_Dm',
'lac-L[c]':'L-Lactate:LCADi, LDH_L, L_LACDcm, L_LACt2r, L_LACt4r, L_LACtcm, L_LACtm',
'lac-L[e]':'L-Lactate:EX_lac_L(e), L_LACt2r, L_LACt4r',
'lac-L[m]':'L-Lactate:LCADim, LDH_Lm, L_LACtcm, L_LACtm',
'lald-D[c]':'D-Lactaldehyde:ALCD21_D, ALCD22_D, LALDD, LALDO, LALDO2, LALDO2x, LCADi_D, PPDOx, PPDOy',
'lald-D[m]':'D-Lactaldehyde:LCADi_Dm',
'lald-L[c]':'L-Lactaldehyde:ALCD21_L, ALCD22_L, LCADi',
'lald-L[m]':'L-Lactaldehyde:LCADim',
'lanost[c]':'Lanosterol:LNS14DM',
'lanost[r]':'Lanosterol:LNS14DMr, LNSTLSr',
'lcts[c]':'Lactose:LCTStl',
'lcts[e]':'Lactose:EX_lcts(e), LACZe, LCTStg',
'lcts[g]':'Lactose:LCTStg, UGALGTg',
'lcts[l]':'Lactose:LACZly, LCTStl',
'leu-L[c]':'L-Leucine:LEUTA, LEUt4, LEUt5m, LEUtec, METLEUex',
'leu-L[e]':'L-Leucine:EX_leu_L(e), LEUt4, LEUtec, METLEUex',
'leu-L[m]':'L-Leucine:LEUTAm, LEUt5m',
'leuktrA4[c]':'Leukotriene A4:ALOX52, LEUKTRA4tr, LTA4H',
'leuktrA4[r]':'Leukotriene A4:LEUKTRA4tr, LTC4Sr',
'leuktrB4[c]':'Leukotriene B4:LEUKTRB4tr, LTA4H',
'leuktrB4[r]':'Leukotriene B4:LEUKTRB4tr, P4504F122r',
'leuktrB4wcooh[r]':'w-carboxy leukotriene B4:P450LTB4r',
'leuktrB4woh[r]':'w-hydroxyl leukotriene B4:P4504F122r, P450LTB4r',
'leuktrC4[c]':'Leukotriene C4:LEUKTRC4t, LTC4CP',
'leuktrC4[e]':'Leukotriene C4:EX_leuktrC4(e), LEUKTRC4t',
'leuktrC4[r]':'Leukotriene C4:GGT5r, LTC4Sr',
'leuktrD4[c]':'Leukotriene D4:LEUKTRD4tr, LTD4DP',
'leuktrD4[r]':'Leukotriene D4:GGT5r, LEUKTRD4tr',
'leuktrE4[c]':'leukotriene E4:GGT6, LTD4DP',
'leuktrF4[c]':'leukotriene F4:GGT6, LTC4CP',
'lgnc[c]':'lignoceric acid:FACOAL240, FATP8t, LGNCt',
'lgnc[e]':'lignoceric acid:EX_lgnc(e), FATP8t, LGNCt',
'lgnccoa[c]':'lignocericyl coenzyme A:ARTFR51, FACOAL240, LGNCCOAtx, LGNCCPT1',
'lgnccoa[m]':'lignocericyl coenzyme A:LGNCCPT2',
'lgnccoa[x]':'lignocericyl coenzyme A:FAOXC240200x, FAOXC260240x, LGNCCOAtx',
'lgnccrn[c]':'lignoceryl carnitine:LGNCCPT1, LGNCCRNt',
'lgnccrn[m]':'lignoceryl carnitine:LGNCCPT2, LGNCCRNt',
'lgt-S[c]':'(R)-S-Lactoylglutathione:GLYOX, LALDO, LGTHL',
'lgt-S[m]':'(R)-S-Lactoylglutathione:GLYOXm',
'limnen[c]':'Limonene:LIMNENte, P4502C92, P4502C93',
'limnen[e]':'Limonene:EX_limnen(e), LIMNENte',
'lipoate[c]':'Lipoate:LIPOti',
'lipoate[e]':'Lipoate:EX_lipoate(e), LIPOti',
'lneldcACP[c]':'linoelaidic acid ACP (all trans):FA1822ACPH',
'lneldc[c]':'linoelaidic acid (all trans C18_2):FA1822ACPH, FACOAL1822, LNELDCt',
'lneldc[e]':'linoelaidic acid (all trans C18_2):EX_lneldc(e), LNELDCt',
'lneldccoa[c]':'linoelaidyl coenzyme A:ARTFR34, ARTFR44, DESAT18_6, DESAT18_7, DESAT18_8, FACOAL1822, LNELDCCPT1',
'lneldccoa[m]':'linoelaidyl coenzyme A:FAOXC18280m, LNELDCCPT2',
'lneldccrn[c]':'Linoelaidyl carnitine:LNELDCCPT1, LNELDCCRNt',
'lneldccrn[m]':'Linoelaidyl carnitine:LNELDCCPT2, LNELDCCRNt',
'lnlcACP[c]':'linoleic acid ACP (all cis):FA1821ACPH',
'lnlc[c]':'linoleic acid (all cis C18_2) n-6:FA1821ACPH, FACOAL1821, LNLCt',
'lnlc[e]':'linoleic acid (all cis C18_2) n-6:EX_lnlc(e), LNLCt',
'lnlccoa[c]':'linoleic coenzyme A:ARTFR210, DESAT18_9, FACOAL1821, LNLCCPT1',
'lnlccoa[m]':'linoleic coenzyme A:FAOXC182806m, LNLCCPT2',
'lnlccrn[c]':'Linoleyl carnitine:LNLCCPT1, LNLCCRNt',
'lnlccrn[m]':'Linoleyl carnitine:LNLCCPT2, LNLCCRNt',
'lnlnca[c]':'alpha-Linolenic acid, C18_3, n-3:FACOAL1832, LNLNCAt',
'lnlnca[e]':'alpha-Linolenic acid, C18_3, n-3:EX_lnlnca(e), LNLNCAt',
'lnlncacoa[c]':'alpha-Linolenoyl-CoA:ARTFR202, DESAT18_10, FACOAL1832, LNLNCACPT1',
'lnlncacoa[m]':'alpha-Linolenoyl-CoA:FAOXC183803m, LNLNCACPT2',
'lnlncacrn[c]':'alpha-linolenyl carnitine:LNLNCACPT1, LNLNCACRNt',
'lnlncacrn[m]':'alpha-linolenyl carnitine:LNLNCACPT2, LNLNCACRNt',
'lnlncg[c]':'gamma-linolenic acid:FACOAL1831, LNLNCGt',
'lnlncg[e]':'gamma-linolenic acid:EX_lnlncg(e), LNLNCGt',
'lnlncgcoa[c]':'gamma-linolenoyl-CoA:ARTFR203, DESAT18_9, FACOAL1831, FAEL183, LNLNCGCPT1',
'lnlncgcoa[m]':'gamma-linolenoyl-CoA:FAOXC183806m, FAOXC2031836m, FAOXC2251836m, LNLNCGCPT2',
'lnlncgcoa[x]':'gamma-linolenoyl-CoA:FAOXC183806x, FAOXC2251836x',
'lnlncgcrn[c]':'gamma-linolenyl carnitine:LNLNCGCPT1, LNLNCGCRNt',
'lnlncgcrn[m]':'gamma-linolenyl carnitine:LNLNCGCPT2, LNLNCGCRNt',
'lpam[m]':'Lipoamide:GCC2am, GCC2cm',
'lpchol_hs[c]':'lysophosphatidylcholine (homo sapiens):LPASE, LRAT, LRAT1, LRAT2, PLA2_2',
'lpchol_hs[e]':'lysophosphatidylcholine (homo sapiens):EX_lpchol_hs(e), LCAT1e, PLA2_2e',
'lpro[m]':'Lipoylprotein:GCCam, GCCcm',
'lthstrl[r]':'5alpha-Cholest-7-en-3beta-ol:DHCR242r, EBP2r, LSTO2r',
'lum3[c]':'Lumisterol 3:LS3',
'lxser[g]':'Gal-Xyl-L-Ser (protein):GALT2g, GALTg',
'lys-L[c]':'L-Lysine:APOCF, ARGLYSex, BTND1, LYSt4, LYStiDF, LYStip, LYStm, LYStn, SERLYSNaex',
'lys-L[e]':'L-Lysine:ARGLYSex, BTNDe, EX_lys_L(e), LYSt4, LYStiDF, SERLYSNaex',
'lys-L[m]':'L-Lysine:APOCFm, BTNDm, LYStm, SACCD3m',
'lys-L[n]':'L-Lysine:BTND1n, LYStn',
'lys-L[x]':'L-Lysine:LYSOXp, LYStip',
'lyxnt[c]':'L-lyxonate:DOGULND1',
'm1mpdol_L[c]':'alpha-D-mannosyl-beta-D-mannosyl-diacylchitobiosyldiphosphodolichol, human liver homolog:G13MT_L, G16MT_L',
'm1mpdol_U[c]':'alpha-D-mannosyl-beta-D-mannosyl-diacylchitobiosyldiphosphodolichol, human uterine homolog:G13MT_U, G16MT_U',
'm2emgacpail_hs[r]':'(dimannosyl),(phosphoethanolaminyl)-mannosyl-glucosylaminyl-acylphosphatidylinositol (H6):BMTer_L, BMTer_U, H4ETer, H6ET3er, H6MTer_L, H6MTer_U',
'm2gacpail_hs[r]':'dimannosyl-glucosaminyl-acylphosphatidylinositol (H3):H2MTer_L, H2MTer_U, H3ETer, H3MTer_L, H3MTer_U',
'm2mn[c]':'(alpha-D-mannosyl)2-beta-D-mannosyl-N-acetylglucosamine:A_MANASE',
'm2mn[l]':'(alpha-D-mannosyl)2-beta-D-mannosyl-N-acetylglucosamine:AHEXASE2ly, AHEXASEly, A_MANASEly, NACHEX22ly',
'm2mpdol_L[c]':'(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:G12MT1_L, G16MT_L',
'm2mpdol_U[c]':'(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:G12MT1_U, G16MT_U',
'm3emgacpail_hs[r]':'(trimannosyl),(phosphoethanolaminyl)-mannosyl-glucosaminyl-acylphosphatidylinositol (M4C):H6MTer_L, H6MTer_U, M4CET3er',
'm3gacpail_hs[r]':'trimannosyl-glucosaminyl-acylphosphatidylinositol (H4):H3MTer_L, H3MTer_U, H4ET3er, H4ETer',
'm3mpdol_L[c]':'(alpha-D-mannosyl)3-beta-D-mannosyl-diacetylchitodiphosphodolichol, human liver homolog:G12MT1_L, G12MT2_L',
'm3mpdol_U[c]':'(alpha-D-mannosyl)3-beta-D-mannosyl-diacetylchitodiphosphodolichol, human uterine homolog:G12MT1_U, G12MT2_U',
'm4masn[g]':'(alpha-D-mannosyl)4-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):M13N2Tg, MM5ag, MM5bg, MM5cg',
'm4mpdol_L[c]':'(alpha-D-Mannosyl)4-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:G12MT2_L, M4MPDOL_Lter',
'm4mpdol_L[r]':'(alpha-D-Mannosyl)4-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPMT1_Ler, M4MPDOL_Lter',
'm4mpdol_U[c]':'(alpha-D-Mannosyl)4-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:G12MT2_U, M4MPDOL_Uter',
'm4mpdol_U[r]':'(alpha-D-Mannosyl)4-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPMT1_Uer, M4MPDOL_Uter',
'm5masnB1[g]':'(alpha-D-mannosyl)5-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN6g, MM5bg, MM6B1ag, MM6B1bg',
'm5masnB2[g]':'(alpha-D-mannosyl)5-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):MM5cg, MM6B2g',
'm5masnC[g]':'(alpha-D-mannosyl)5-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):MM5ag, MM6ag, MM6bg',
'm5mpdol_L[r]':'(alpha-D-Mannosyl)5-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPMT1_Ler, DOLPMT2_Ler',
'm5mpdol_U[r]':'(alpha-D-Mannosyl)5-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPMT1_Uer, DOLPMT2_Uer',
'm6masnA[g]':'(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):MM6ag, MM7Ag',
'm6masnB1[g]':'(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):MM6B1ag, MM7B1g',
'm6masnB2[g]':'(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN5g, MM6B1bg, MM6B2g, MM7B2g',
'm6masnC[g]':'(alpha-D-mannosyl)6-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):ENMAN4g, MM6bg, MM7Cag, MM7Cbg',
'm6mpdol_L[r]':'(alpha-D-Mannosyl)6-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPMT2_Ler, DOLPMT3_Ler',
'm6mpdol_U[r]':'(alpha-D-Mannosyl)6-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPMT2_Uer, DOLPMT3_Uer',
'm7masnA[g]':'(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform A (protein):ENMAN1g, ENMAN2g, ENMAN3g, MM7Ag, MM7Cag, MM8Ag',
'm7masnB[g]':'(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform B (protein):M7MASNBterg, MM7B1g, MM7B2g',
'm7masnB[r]':'(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform B (protein):M7MASNBterg, MM8Ber',
'm7masnC[g]':'(alpha-D-mannosyl)7-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine, isoform C (protein):MM7Cbg, MM8Cg',
'm7mpdol_L[r]':'(alpha-D-Mannosyl)7-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPMT3_Ler, DOLPMT4_Ler',
'm7mpdol_U[r]':'(alpha-D-Mannosyl)7-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPMT3_Uer, DOLPMT4_Uer',
'm8masn[g]':'(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):M8MASNterg, MM8Ag, MM8Cg',
'm8masn[r]':'(alpha-D-mannosyl)8-beta-D-mannosyl-diacetylchitobiosyl-L-asparagine (protein):M8MASNterg, MG3er, MM8Ber',
'm8mpdol_L[r]':'(alpha-D-Mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human liver homolog:DOLPGT1_Ler, DOLPMT4_Ler',
'm8mpdol_U[r]':'(alpha-D-Mannosyl)8-beta-D-mannosyl-diacetylchitobiosyldiphosphodolichol, human uterine homolog:DOLPGT1_Uer, DOLPMT4_Uer',
'm(em)3gacpail_hs[r]':'mannosyl-3-(phosphoethanolaminyl-mannosyl)-glucosaminyl-acylphosphatidylinositol (M4A):H8MTer_L, H8MTer_U, M4ATAer, M4BET2er',
'm(em)3gacpail_prot_hs[r]':'mannosyl-3-(phosphoethanolaminyl-mannosyl)-glucosaminyl-acylphosphatidylinositol-Protein (M4A):M4ATAer',
'mag_hs[c]':'monoacylglycerol 2 (homo sapiens):LPS2, LPS3, MOGAT',
'mag_hs[e]':'monoacylglycerol 2 (homo sapiens):EX_mag_hs(e), LPS2e, LPS3e',
'malACP[c]':'Malonyl-[acyl-carrier protein]:MCOATA',
'malACP[m]':'Malonyl-[acyl-carrier protein]:MCOATAm',
'mal-L[c]':'L-Malate:AKGMALtm, CITtam, FUM, MALSO3tm, MALSO4tm, MALTSULtm, MALtm, MDH, ME2',
'mal-L[m]':'L-Malate:AKGMALtm, CITtam, FUMm, MALSO3tm, MALSO4tm, MALTSULtm, MALtm, MDHm, ME1m, ME2m',
'malcoa[c]':'Malonyl-CoA:ACCOAC, FAEL183, FAEL184, FAEL204, FAEL205, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, KAS8, MCD, MCOATA',
'malcoa[m]':'Malonyl-CoA:ACCOACm, MCDm, MCOATAm',
'malcoa[x]':'Malonyl-CoA:MCDp',
'malt[c]':'Maltose:MALT, MALTt1r, MLTG1',
'malt[e]':'Maltose:EX_malt(e), GAMYe, MALTe, MALTt1r, MLTG1e, O16G2e',
'malt[l]':'Maltose:MALTly, MLTG1ly',
'malttr[c]':'Maltotriose:MLTG1',
'malttr[e]':'Maltotriose:EX_malttr(e), MLTG1e',
'malttr[l]':'Maltotriose:MLTG1ly',
'man1p[c]':'D-Mannose 1-phosphate:ADPMAN, MAN1PT2, PMANM',
'man6p[c]':'D-Mannose 6-phosphate:ACNAM9PL2, HEX4, MAN6PI, PMANM',
'man[c]':'D-Mannose:A_MANASE, HEX4, MANt1r, MANt4, MANter, MANtg, MANtly',
'man[e]':'D-Mannose:EX_man(e), MANt1r, MANt4',
'man[g]':'D-Mannose:M1316Mg, MANtg, MM5ag, MM5bg, MM5cg, MM6B1ag, MM6B1bg, MM6B2g, MM6ag, MM6bg, MM7Ag, MM7B1g, MM7B2g, MM7Cag, MM7Cbg, MM8Ag, MM8Cg',
'man[l]':'D-Mannose:A_MANASEly, B_MANNASEly, MANtly',
'man[r]':'D-Mannose:MAN1_6B1er, MAN1_7Ber, MAN2_6B1er, MAN2_7Cer, MANter, MM8Ber',
'melanin[c]':'Melanin:DM_melanin_c, TYRASE',
'melatn[c]':'Melatonin:ACSRTNMT, MELATN23DOX, MELATNOX',
'mem2emgacpail_hs[r]':'({[(mannosyl),(phosphoethanolaminyl)]-dimannosyl},{phosphoethanolaminyl})-mannosyl-glucosaminyl-acylphosphatidylinositol (M4B):H7MTer_L, H7MTer_U, M4BET2er, M4BTAer, M4CET3er',
'mem2emgacpail_prot_hs[r]':'({[(mannosyl),(phosphoethanolaminyl)]-dimannosyl},{phosphoethanolaminyl})-mannosyl-glucosaminyl-acylphosphatidylinositol-Protein (M4B):M4BTAer',
'memgacpail_hs[r]':'(mannosyl),(phosphoethanolaminyl)-mannosyl-glucosylaminyl-acylphosphatidylinositol (B):BMTer_L, BMTer_U, H3ETer, H5MTer_L, H5MTer_U',
'meoh[c]':'Methanol:ALCD1, MEOHt2, MEOHtly, MEOHtr, P4502C18, PRDX',
'meoh[e]':'Methanol:EX_meoh(e), MEOHt2',
'meoh[l]':'Methanol:MEOHtly, PRDXl',
'meoh[r]':'Methanol:EGMESTr, MEOHtr',
'mepi[c]':'Metanephrine:MEPIVESSte, SALMCOM2',
'mepi[e]':'Metanephrine:EX_mepi(e), MEPIVESSte',
'mercplac[c]':'3-Mercaptolactate:MCLACCYSR, MCLOR',
'mercplaccys[c]':'3-mercaptolactate-cysteine disulfide:MCLACCYSR, MERCPLACCYSt',
'mercplaccys[e]':'3-mercaptolactate-cysteine disulfide:EX_mercplaccys(e), MERCPLACCYSt',
'mercppyr[c]':'Mercaptopyruvate:CYSTA, MCLOR, MCPST',
'mercppyr[m]':'Mercaptopyruvate:CYSTAm',
'mescoa[m]':'Mesaconyl-CoA:MECOALm, MECOAS1m, MESCOALm, MGACONm',
'mescon[m]':'Mesaconate:MECOALm, MECOAS1m',
'met-L[c]':'L-Methionine:BHMT, METAT, METLEUex, METS, METt4, METtec, UNK2, UNK3',
'met-L[e]':'L-Methionine:EX_met_L(e), METLEUex, METt4, METtec',
'methf[c]':'5,10-Methenyltetrahydrofolate:FTCD, FTHFCL, MTHFC, MTHFD, MTHFD2',
'methf[m]':'5,10-Methenyltetrahydrofolate:MTHFCm, MTHFD2m, MTHFDm',
'mev-R[r]':'(R)-Mevalonate:HMGCOARr',
'mev-R[x]':'(R)-Mevalonate:HMGCOARx, MEVK1x',
'mgacpail_hs[r]':'mannosyl-glucosaminyl-acylphosphatidylinositiol (H2):GPIMTer_L, GPIMTer_U, H2ETer, H2MTer_L, H2MTer_U',
'mhista[c]':'N-Methylhistamine:MHISOR, SAMHISTA',
'mi13456p[c]':'1D-myo-Inositol 1,3,4,5,6-pentakisphosphate:MI13456PK, MI13456Ptn, MI3456PK, PMI1346PH',
'mi13456p[n]':'1D-myo-Inositol 1,3,4,5,6-pentakisphosphate:MI13456Ptn, MI1345PKn, MI1346PKn, MI1456PKn, PMI1346PHn',
'mi1345p[c]':'1D-myo-Inositol 1,3,4,5-tetrakisphosphate:MI1345PP, MI145PK',
'mi1345p[n]':'1D-myo-Inositol 1,3,4,5-tetrakisphosphate:MI1345PKn, MI145PKn',
'mi1346p[c]':'1D-myo-Inositol 1,3,4,6-tetrakisphosphate:MI1346Ptn, MI134PK',
'mi1346p[n]':'1D-myo-Inositol 1,3,4,6-tetrakisphosphate:MI1346PKn, MI1346Ptn',
'mi134p[c]':'1D-myo-Inositol 1,3,4-trisphosphate:MI1345PP, MI134P4P, MI134PK, MI134PP',
'mi13p[c]':'1D-myo-Inositol 1,3-bisphosphate:MI134P4P, MI13PP',
'mi1456p[n]':'1D-myo-Inositol 1,4,5,6-tetrakisphosphate:MI1456PKn, MI145P6Kn',
'mi145p[c]':'1D-myo-Inositol 1,4,5-trisphosphate:MI145PK, MI145PP, PI45PLC',
'mi145p[n]':'1D-myo-Inositol 1,4,5-trisphosphate:MI145P6Kn, MI145PKn, PI45PLCn',
'mi14p[c]':'1D-myo-Inositol 1,4-bisphosphate:MI145PP, MI14P4P, MI14PP, MI14Ptn, PI4PLC',
'mi14p[n]':'1D-myo-Inositol 1,4-bisphosphate:MI14Ptn, PI4PLCn',
'mi1p-D[c]':'1D-myo-Inositol 1-phosphate:MI13PP, MI14P4P, MI1PP, MI1PS, MI1P_Dtn, PIPLC',
'mi1p-D[n]':'1D-myo-Inositol 1-phosphate:MI1P_Dtn, PIPLCn',
'mi3456p[c]':'1D-myo-Inositol 3,4,5,6-tetrakisphosphate:MI3456PK',
'mi34p[c]':'1D-myo-Inositol 3,4-bisphosphate:MI134PP, MI34PP',
'mi3p-D[c]':'1D-myo-Inositol 3-phosphate:MI34PP, MI3PP',
'mi4p-D[c]':'1D-myo-Inositol 4-phosphate:MI14PP, MI4PP',
'micit[c]':'methylisocitrate:MICITDr',
'minohp[c]':'myo-Inositol hexakisphosphate:MI13456PK, MINOHPtn, PMI12346PH',
'minohp[n]':'myo-Inositol hexakisphosphate:MINOHPtn, PMI12346PHn',
'mlthf[c]':'5,10-Methylenetetrahydrofolate:DHPR2, GHMT2r, MTHFD, MTHFD2, MTHFR3, TMDS',
'mlthf[m]':'5,10-Methylenetetrahydrofolate:GCC2bim, GCCbim, GHMT2rm, MTHFD2m, MTHFDm, SARDHm',
'mma[c]':'Methylamine:41R1H2MAE12BOOX, MAOX',
'mmcoa-R[m]':'(R)-Methylmalonyl-CoA:MMEm, MMMm, MMTSADm',
'mmcoa-S[c]':'(S)-Methylmalonyl-CoA:MMCD',
'mmcoa-S[m]':'(S)-Methylmalonyl-CoA:MMCDm, MMEm, PPCOACm',
'mmcoa-S[x]':'(S)-Methylmalonyl-CoA:MMCDp',
'mn[c]':'beta-1,4-mannose-N-acetylglucosamine:A_MANASE',
'mn[l]':'beta-1,4-mannose-N-acetylglucosamine:A_MANASEly, B_MANNASEly',
'mpdol_L[c]':'beta-D-Mannosyldiacetylchitobiosyldiphosphodolichol, human liver homolog:BDMT_L, G13MT_L',
'mpdol_U[c]':'beta-D-Mannosyldiacetylchitobiosyldiphosphodolichol, human uterine homolog:BDMT_U, G13MT_U',
'msa[c]':'Malonate semialdehyde:3HPPD',
'msa[m]':'Malonate semialdehyde:APAT2rm, MMSAD3m',
'mthgxl[c]':'Methylglyoxal:AACTOOR, ACTLMO, ALCD22_D, ALCD22_L, ALR, ALR2, LALDD, LALDO2, LALDO2x, LGTHL, MGSA, MGSA2, MTHGXLt',
'mthgxl[e]':'Methylglyoxal:EX_mthgxl(e), MTHGXLt',
'myrsACP[c]':'Myristoyl-ACP (n-C14_0ACP):FA140ACPH',
'n2m2masn[g]':'((N-acetyl-D-glucosaminyl)2-(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):F6Tg, M13N4Tg, M14NTg, M16NTg',
'n2m2mn[l]':'de-Fuc, reducing GlcNAc removed, de-Sia, de-Gal form of PA6 (w/o peptide linkage):AHEXASEly, GALASE1ly',
'n2m2nm[c]':'n2m2nmasn (w/o peptide linkage):ENGASE2',
'n2m2nm[l]':'n2m2nmasn (w/o peptide linkage):ENGASE2ly, GASNASE2ly',
'n2m2nmasn[e]':'N-Acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6)-(N-acetyl-beta-D-glucosaminyl-1,4)-beta-D-mannosyl-1,4-N-acetyl-beta-D-glucosaminyl-R:EX_n2m2nmasn(e), N2M2NMASNt, N2M2NMASNtly',
'n2m2nmasn[g]':'N-Acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6)-(N-acetyl-beta-D-glucosaminyl-1,4)-beta-D-mannosyl-1,4-N-acetyl-beta-D-glucosaminyl-R:M14NTg, N2M2NMASNt',
'n2m2nmasn[l]':'N-Acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6)-(N-acetyl-beta-D-glucosaminyl-1,4)-beta-D-mannosyl-1,4-N-acetyl-beta-D-glucosaminyl-R:GASNASE2ly, N2M2NMASNtly',
'n2m2nmn[c]':'reducing GlcNAc removed form of n2m2nmasn (w/o peptide):ENGASE2',
'n2m2nmn[l]':'reducing GlcNAc removed form of n2m2nmasn (w/o peptide):AHEXASE2ly, ENGASE2ly',
'n3m2masn[g]':'((N-acetyl-D-glucosaminyl)3-(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):M13N4Tg, M16N6Tg',
'n4abutn[c]':'N4-Acetylaminobutanal:APRTO2, NABTNO',
'n4abutn[m]':'N4-Acetylaminobutanal:NABTNOm',
'n4m2masn[g]':'((N-acetyl-D-glucosaminyl)4-(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):M16N4Tg, M16N6Tg',
'n5m2masn[g]':'((N-acetyl-D-glucosaminyl)5-(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):M16N4Tg',
'na1[c]':'Sodium:2HCO3_NAt, 3HCO3_NAt, ABUTt4(2)r, ADNt4, ADNt5, AKGt4_3, ALAASNNaEx, ALACYSNaEx, ALAGLNNaEx, ALASERNaEx, ALATHRNaEx, ALAt4, ALAtN1, ARGt4, ASCBt4, ASNALANaEx, ASNCYSNaEx, ASNGLNNaEx, ASNSERNaEx, ASNTHRNaEx, ASNt4, ASNtN1, ASPDt6, ASPt6, BTNt3i, CAt7r, CHOLATEt2, CHOLt4, CITt4_2, CITt4_4, CREATt4(2)r, CRNtuNa, CYSALANaEx, CYSASNNaEx, CYSGLNNaEx, CYSSERNaEx, CYSTHRNaEx, CYSt4, CYTDt4, CYTDt5, DOPAt4(2)r, ESTRONESt2, FATP1t, FATP2t, FATP3t, FATP4t, FATP5t, FATP6t, FATP7t, FATP8t, FATP9t, FRUt4, GALt4, GALt4_2, GCHOLAt2, GLCt4, GLCt4_2, GLNALANaEx, GLNASNNaEx, GLNCYSNaEx, GLNSERNaEx, GLNTHRNaEx, GLNt4, GLNtN1, GLUt6, GLYBt4(2)r, GLYt4, GLYt7(211)r, GLYt7(311)r, GSNt4, GSNt5, HCO3_NAt, HISt4, HIStN1, HOMt4, ILEt4, INSTt4, INSTt4_2, INSt4, INSt5, LEUt4, LIPOti, LYSt4, L_LACt4r, MANt4, METt4, NAHCO3_HCLt, NAIt, NAt, NAt3_1, NAt3_1g, NAt5, NAtx, NCCt, NCKt, NCNt, NKCC2t, NKCCt, NRPPHRt4(2)r, NaKt, PHEt4, PIt7, PIt7ir, PIt8, PIt9, PNTOt5, PROt4, PROt4(2)r, SELt4_3, SERALANaEx, SERASNNaEx, SERCYSNaEx, SERGLNNaEx, SERLYSNaex, SERTHRNaEx, SERt4, SERtN1, SO4t4_2, SO4t4_3, SRTNt6(2)r, SUCCt4_2, SUCCt4_3, TAURt4(2)r, TAURtcx, TCHOLAt2, THMDt4, THMDt5, THRALANaEx, THRASNNaEx, THRCYSNaEx, THRGLNNaEx, THRSERNaEx, THRt4, TRPt4, TSULt4_3, TYRt4, URIt4, URIt5, VALt4',
'na1[e]':'Sodium:2HCO3_NAt, 3HCO3_NAt, ABUTt4(2)r, ADNt4, ADNt5, AKGt4_3, ALAASNNaEx, ALACYSNaEx, ALAGLNNaEx, ALASERNaEx, ALATHRNaEx, ALAt4, ALAtN1, ARGt4, ASCBt4, ASNALANaEx, ASNCYSNaEx, ASNGLNNaEx, ASNSERNaEx, ASNTHRNaEx, ASNt4, ASNtN1, ASPDt6, ASPt6, BTNt3i, CAt7r, CHOLATEt2, CHOLt4, CITt4_2, CITt4_4, CREATt4(2)r, CRNtuNa, CYSALANaEx, CYSASNNaEx, CYSGLNNaEx, CYSSERNaEx, CYSTHRNaEx, CYSt4, CYTDt4, CYTDt5, DOPAt4(2)r, ESTRONESt2, EX_na1(e), FATP1t, FATP2t, FATP3t, FATP4t, FATP5t, FATP6t, FATP7t, FATP8t, FATP9t, FRUt4, GALt4, GALt4_2, GCHOLAt2, GLCt4, GLCt4_2, GLNALANaEx, GLNASNNaEx, GLNCYSNaEx, GLNSERNaEx, GLNTHRNaEx, GLNt4, GLNtN1, GLUt6, GLYBt4(2)r, GLYt4, GLYt7(211)r, GLYt7(311)r, GSNt4, GSNt5, HCO3_NAt, HISt4, HIStN1, HOMt4, ILEt4, INSTt4, INSTt4_2, INSt4, INSt5, LEUt4, LIPOti, LYSt4, L_LACt4r, MANt4, METt4, NAHCO3_HCLt, NAIt, NAt, NAt3_1, NAt5, NCCt, NCKt, NCNt, NKCC2t, NKCCt, NRPPHRt4(2)r, NaKt, PHEt4, PIt7, PIt7ir, PIt8, PIt9, PNTOt5, PROt4, PROt4(2)r, SELt4_3, SERALANaEx, SERASNNaEx, SERCYSNaEx, SERGLNNaEx, SERLYSNaex, SERTHRNaEx, SERt4, SERtN1, SO4t4_2, SO4t4_3, SRTNt6(2)r, SUCCt4_2, SUCCt4_3, TAURt4(2)r, TCHOLAt2, THMDt4, THMDt5, THRALANaEx, THRASNNaEx, THRCYSNaEx, THRGLNNaEx, THRSERNaEx, THRt4, TRPt4, TSULt4_3, TYRt4, URIt4, URIt5, VALt4',
'na1[g]':'Sodium:NAt3_1g',
'na1[x]':'Sodium:NAtx, TAURtcx',
'nac[c]':'Nicotinate:NACUP, NP1',
'nac[e]':'Nicotinate:EX_nac(e), NACUP',
'nad[c]':'Nicotinamide adenine dinucleotide:2HBO, 34DHOXPEGOX, 34DHPLACOX, 34DHXMANDACOX, 3HPPD, 3M4HDXPAC, 3MOX4HOXPGALDOX, 5HOXINDACTOX, AASAD3, ABTD, ABUTD, AKR1C41, AKR1C42, ALCD1, ALCD21_D, ALCD21_L, ALCD22_D, ALCD22_L, ALCD2if, ALDD19x, ALDD20x, ALDD21, ALDD2x, AM6SAD, BAMPPALDOX, BETALDHx, CBL2OR, DESAT16_2, DESAT18_10, DESAT18_3, DESAT18_4, DESAT18_5, DESAT18_6, DESAT18_7, DESAT18_8, DESAT18_9, DESAT20_1, DESAT20_2, DESAT24_1, DHPR, FALDH, FDH, G3PD1, GAPD, GCALDD, GLACO, GLXO1, GULN3D, HPYRR2x, HSD3B11, HSD3B13, IMACTD, IMPD, LALDO, LALDO2x, LCADi, LCADi_D, LDH_D, LDH_L, MACOXO, MCLACCYSR, MCLOR, MDH, MTHFD2, NABTNO, NADK, NADN, NADS2, NADtn, NADtru, NMNATr, OBDHc, P5CRx, PGCD, PPDOx, PRO1x, PYLALDOX, RADH, RADH3, RDH1, RDH2, RDH3, RDH4, SBTD_D2, SLDx, TMABADH, TRDR3, UDPGD, XYLTD_Dr',
'nad[e]':'Nicotinamide adenine dinucleotide:EX_nad(e), NADNe',
'nad[m]':'Nicotinamide adenine dinucleotide:2OXOADOXm, 34HPLFM, 3DPHBH1, 4HBZCOAFm, 4HGLSDm, 5HOXINDACTOXm, AASAD3m, AKGDm, ALDD20xm, ALDD2xm, BAMPPALDOXm, BDHm, BETALDHxm, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, GCALDDm, GCC2cm, GCCcm, GLACOm, GLUDxm, HACD1m, HACD9m, HIBDm, HPROxm, ICDHxm, IMACTD_m, LCADi_Dm, LCADim, LDH_Lm, MDHm, ME1m, MMSAD1m, MMSAD3m, MMTSADm, MTHFD2m, NABTNOm, NADH2_u10m, NMNATm, OIVD1m, OIVD2m, OIVD3m, P5CDm, P5CRxm, PDHm, PHCDm, PRO1xm, PYLALDOXm, SLDxm, SSALxm, THD1m',
'nad[n]':'Nicotinamide adenine dinucleotide:NADtn, NMNATn',
'nad[r]':'Nicotinamide adenine dinucleotide:C3STDH1r, C4STMO2r, G6PDH1er, G6PDH1rer, HSD11B2r, HSD17B2r, HSD17B8r, HSD3A1r, HSD3B11r, HSD3B12r, HSD3B13r, HSD3B2r, HSD3B7, NADtru, P4508B13r',
'nad[x]':'Nicotinamide adenine dinucleotide:1PPDCRp, DESAT22_1p, DESAT22_2p, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, HACD1x, PEROXx, XANDp',
'nadh[c]':'Nicotinamide adenine dinucleotide - reduced:2HBO, 34DHOXPEGOX, 34DHPLACOX, 34DHXMANDACOX, 3HPPD, 3M4HDXPAC, 3MOX4HOXPGALDOX, 5HOXINDACTOX, AASAD3, ABTD, ABUTD, AKR1C41, AKR1C42, ALCD1, ALCD21_D, ALCD21_L, ALCD22_D, ALCD22_L, ALCD2if, ALDD19x, ALDD20x, ALDD21, ALDD2x, AM6SAD, BAMPPALDOX, BETALDHx, CBL2OR, DESAT16_2, DESAT18_10, DESAT18_3, DESAT18_4, DESAT18_5, DESAT18_6, DESAT18_7, DESAT18_8, DESAT18_9, DESAT20_1, DESAT20_2, DESAT24_1, DHPR, FALDH, FDH, G3PD1, GAPD, GCALDD, GLACO, GLXO1, GULN3D, HPYRR2x, HSD3B11, HSD3B13, IMACTD, IMPD, LALDO, LALDO2x, LCADi, LCADi_D, LDH_D, LDH_L, MACOXO, MCLACCYSR, MCLOR, MDH, MTHFD2, NABTNO, NADHtpu, NADHtru, NADtpu, OBDHc, P5CRx, PGCD, PPDOx, PRO1x, PYLALDOX, RADH, RADH3, RDH1, RDH2, RDH3, RDH4, SBTD_D2, SLDx, TMABADH, TRDR3, UDPGD, XYLTD_Dr',
'nadh[m]':'Nicotinamide adenine dinucleotide - reduced:2OXOADOXm, 34HPLFM, 3DPHBH1, 4HBZCOAFm, 4HGLSDm, 5HOXINDACTOXm, AASAD3m, AKGDm, ALDD20xm, ALDD2xm, BAMPPALDOXm, BDHm, BETALDHxm, FAOXC11, FAOXC140, FAOXC150m, FAOXC160, FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC170m, FAOXC180, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC200180m, FAOXC2031836m, FAOXC204, FAOXC204184m, FAOXC2051843m, FAOXC2242046m, FAOXC2251836m, FAOXC2252053m, FAOXC226, FAOXC226205m, FAOXC80, GCALDDm, GCC2cm, GCCcm, GLACOm, GLUDxm, HACD1m, HACD9m, HIBDm, HPROxm, ICDHxm, IMACTD_m, LCADi_Dm, LCADim, LDH_Lm, MDHm, ME1m, MMSAD1m, MMSAD3m, MMTSADm, MTHFD2m, NABTNOm, NADH2_u10m, OIVD1m, OIVD2m, OIVD3m, P5CDm, P5CRxm, PDHm, PHCDm, PRO1xm, PYLALDOXm, SLDxm, SSALxm, THD1m',
'nadh[r]':'Nicotinamide adenine dinucleotide - reduced:C3STDH1r, C4STMO2r, G6PDH1er, G6PDH1rer, HSD11B2r, HSD17B2r, HSD17B8r, HSD3A1r, HSD3B11r, HSD3B12r, HSD3B13r, HSD3B2r, HSD3B7, NADHtru, P4508B13r',
'nadh[x]':'Nicotinamide adenine dinucleotide - reduced:1PPDCRp, DESAT22_1p, DESAT22_2p, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2051843x, FAOXC2242046x, FAOXC2251836x, FAOXC2252053x, FAOXC226205x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, HACD1x, NADHtpu, NADtpu, PEROXx, XANDp',
'nadp[c]':'Nicotinamide adenine dinucleotide phosphate:2AMACSULT, 34DHPLACOX(NADP), 34DHXMANDACOX(NADP), 3DSPHR, 3MOX4HOXPGALDOX(NADP), 4HOXPACDOX(NADP), ACTLMO, ACTNMO, AGLPED, AGLPR, AKR1C1, AKR1D, AKR1D2, ALCD2yf, ALDD19x(P), ALDD2y, ALR, ALR2, ALR3, AMCOXO, ARABR, BILIRED, CBR1, CBR2, DASCBR, DEDOLR_L, DEDOLR_U, DHCRD1, DHFR, DURAD, DURAD2, ETOHMO, FAEL183, FAEL184, FAEL204, FAEL205, FAH1, FAH2, FAH3, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FOLR2, FTHFDH, G6PDH2r, GALOR, GFUCS, GLRASE, GLYCLTDy, GMPR, GND, GTHO, H2O2syn, HOXG, HPYRRy, HSD17B1, ICDHy, KAS8, KYN3OX, LALDD, LALDO2, LNS14DM, ME2, MELATNOX, MTHFD, MTHFR3, NADK, NADPN, NADPtru, NADPtxu, NOS1, NOS2, P4502A6, P4502C18, P4502C19, P4502C8, P4502C9, P4502C92, P4502C93, P4502C94, P4502D6, P4502E1, P4502F1, P4503A4, P4503A5, P5CR, PGS, PPDOy, RADH2, RADH4, RAHY, RDH1a, RDH2a, RDH3a, SBTR, SPR, TDPDRR, TRDR, TRDR2, XYLUR',
'nadp[e]':'Nicotinamide adenine dinucleotide phosphate:EX_nadp(e), NADPNe',
'nadp[m]':'Nicotinamide adenine dinucleotide phosphate:1a,24,25VITD2Hm, 1a,24,25VITD3Hm, 1a,25VITD2Hm, 1a,25VITD3Hm, 24,25VITD2Hm, 24,25VITD3Hm, 25VITD2Hm, 25VITD3Hm, 3DPHBH2, AGPRim, ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, COQ7m, G5SDym, GLUDym, GLYCLTDym, GTHOm, ICDHyrm, ME2m, MTHFDm, P45011A1m, P45011B11m, P45011B12m, P45011B21m, P45027A11m, P45027A12m, P45027A13m, P45027A14m, P45027A15m, P45027A16m, P45027A1m, P450SCC1m, P5CRm, SACCD3m, SACCD4m, THD1m, TRDRm, VITD2Hm, VITD3Hm',
'nadp[n]':'Nicotinamide adenine dinucleotide phosphate:SPRn',
'nadp[r]':'Nicotinamide adenine dinucleotide phosphate:C14STRr, C3STDH1Pr, C3STKR2r, C4STMO1r, C4STMO2Pr, CH25H, DHCR71r, DHCR72r, G6PDH2rer, GNDer, GULNDer, HMGCOARr, HSD11B1r, HSD17B3r, HSD17B7r, HSD17B9r, HSD3A2r, HSD3B3r, HSD3B7P, LNS14DMr, LSTO1r, LSTO2r, NADPtru, P45017A1r, P45017A2r, P45017A3r, P45017A4r, P45019A1r, P45019A2r, P4501B1r, P45021A1r, P45021A2r, P45039A1r, P4503A43r, P4503A7r, P45046A1r, P4504B1r, P4504F121r, P4504F122r, P4504F123r, P4504F81r, P4507A1r, P4507B11r, P4507B12r, P4508B11r, P450LTB4r, PGSr, SQLEr, SQLSr, SR5AR2r, SR5ARr',
'nadp[x]':'Nicotinamide adenine dinucleotide phosphate:HMGCOARx, HSD17B42x, HSD17B4x, ICDHyp, NADPtxu',
'nadph[c]':'Nicotinamide adenine dinucleotide phosphate - reduced:2AMACSULT, 34DHPLACOX(NADP), 34DHXMANDACOX(NADP), 3DSPHR, 3MOX4HOXPGALDOX(NADP), 4HOXPACDOX(NADP), ACTLMO, ACTNMO, AGLPED, AGLPR, AKR1C1, AKR1D, AKR1D2, ALCD2yf, ALDD19x(P), ALDD2y, ALR, ALR2, ALR3, AMCOXO, ARABR, BILIRED, CBR1, CBR2, DASCBR, DEDOLR_L, DEDOLR_U, DHCRD1, DHFR, DURAD, DURAD2, ETOHMO, FAEL183, FAEL184, FAEL204, FAEL205, FAH1, FAH2, FAH3, FAS100COA, FAS120COA, FAS140COA, FAS160COA, FAS180COA, FAS80COA_L, FOLR2, FTHFDH, G6PDH2r, GALOR, GFUCS, GLRASE, GLYCLTDy, GMPR, GND, GTHO, H2O2syn, HOXG, HPYRRy, HSD17B1, ICDHy, KAS8, KYN3OX, LALDD, LALDO2, LNS14DM, ME2, MELATNOX, MTHFD, MTHFR3, NADPHtru, NADPHtxu, NOS1, NOS2, P4502A6, P4502C18, P4502C19, P4502C8, P4502C9, P4502C92, P4502C93, P4502C94, P4502D6, P4502E1, P4502F1, P4503A4, P4503A5, P5CR, PGS, PPDOy, RADH2, RADH4, RAHY, RDH1a, RDH2a, RDH3a, SBTR, SPR, TDPDRR, TRDR, TRDR2, XYLUR',
'nadph[m]':'Nicotinamide adenine dinucleotide phosphate - reduced:1a,24,25VITD2Hm, 1a,24,25VITD3Hm, 1a,25VITD2Hm, 1a,25VITD3Hm, 24,25VITD2Hm, 24,25VITD3Hm, 25VITD2Hm, 25VITD3Hm, 3DPHBH2, AGPRim, ARTFR202, ARTFR203, ARTFR204, ARTFR205, ARTFR206, ARTFR208, ARTFR209, ARTFR210, ARTFR211, ARTFR212, ARTFR213, ARTFR53, ARTFR54, ARTFR55, ARTFR56, ARTFR57, COQ7m, G5SDym, GLUDym, GLYCLTDym, GTHOm, ICDHyrm, ME2m, MTHFDm, P45011A1m, P45011B11m, P45011B12m, P45011B21m, P45027A11m, P45027A12m, P45027A13m, P45027A14m, P45027A15m, P45027A16m, P45027A1m, P450SCC1m, P5CRm, SACCD3m, SACCD4m, THD1m, TRDRm, VITD2Hm, VITD3Hm',
'nadph[n]':'Nicotinamide adenine dinucleotide phosphate - reduced:SPRn',
'nadph[r]':'Nicotinamide adenine dinucleotide phosphate - reduced:C14STRr, C3STDH1Pr, C3STKR2r, C4STMO1r, C4STMO2Pr, CH25H, DHCR71r, DHCR72r, G6PDH2rer, GNDer, GULNDer, HMGCOARr, HSD11B1r, HSD17B3r, HSD17B7r, HSD17B9r, HSD3A2r, HSD3B3r, HSD3B7P, LNS14DMr, LSTO1r, LSTO2r, NADPHtru, P45017A1r, P45017A2r, P45017A3r, P45017A4r, P45019A1r, P45019A2r, P4501B1r, P45021A1r, P45021A2r, P45039A1r, P4503A43r, P4503A7r, P45046A1r, P4504B1r, P4504F121r, P4504F122r, P4504F123r, P4504F81r, P4507A1r, P4507B11r, P4507B12r, P4508B11r, P450LTB4r, PGSr, SQLEr, SQLSr, SR5AR2r, SR5ARr',
'nadph[x]':'Nicotinamide adenine dinucleotide phosphate - reduced:HMGCOARx, HSD17B42x, HSD17B4x, ICDHyp, NADPHtxu',
'naglc2p_L[c]':'N-Acetyl-D-glucosaminyldiphosphodolichol, human liver homolog:GLCNACPT_L, GLCNACT_L',
'naglc2p_U[c]':'N-Acetyl-D-glucosaminyldiphosphodolichol, human uterine homolog:GLCNACPT_U, GLCNACT_U',
'ncam[c]':'Nicotinamide:NADN, NADPN, NCAMUP, NMNS, NNMT, PNP',
'ncam[e]':'Nicotinamide:EX_ncam(e), NADNe, NADPNe, NCAMUP',
'nformanth[c]':'N-Formylanthranilate:LFORKYNHYD',
'nh4[c]':'Ammonium:13DAMPPOX, 2AMACHYD, 3HXKYNOXDA, 3MOXTYROX, 41R2A1H12BOOX, 42A12BOOX, 5HOXINOXDA, 5HXKYNOXDA, AACTOOR, ADA, AMCOXO, AMPDA, APRTO2, BUP2, CSND, CTPS1, CYSLYSL, CYSTGL, CYTD, DADA, DCMPDA, DCYTD, FTCD, G6PDA, GLNS, GMPR, GUAD, HISD, HISTASE, HMBS, KCC2t, MAOLNOR, MAOX, MHISOR, NAt5, NCNt, NH4t3r, NH4tn, NH4tp, NKCC2t, NMPTRCOX, PEAMNO, PTRCOX1, PYAM5POr, SELCYSTGL, THRD_L, TRYPTAOX, TYROXDAc, UPPN',
'nh4[e]':'Ammonium:ADAe, DADAe, EX_nh4(e), KCC2t, NAt5, NCNt, NH4t3r, NKCC2t',
'nh4[m]':'Ammonium:ASNNm, CBPSam, GCC2bim, GCCbim, GLUDxm, GLUDym, GLUNm',
'nh4[n]':'Ammonium:CYTDn, DCYTDn, NH4tn',
'nh4[r]':'Ammonium:CBPPer',
'nh4[x]':'Ammonium:DALAOXx, DARGOp, DASPO1p, DORNOp, GLYOp, LYSOXp, NH4tp',
'nicrns[c]':'Nicotinate D-ribonucleoside:NICRNS, NP1, NT5C',
'nicrnt[c]':'Nicotinate D-ribonucleotide:DNADDP, NICRNS, NICRNTtn, NNAT, NNATr, NNDPR, NT5C',
'nicrnt[m]':'Nicotinate D-ribonucleotide:NNATm',
'nicrnt[n]':'Nicotinate D-ribonucleotide:NICRNTtn, NNATn',
'nifedipine[c]':'nifedipine:NIFEDIPINEte, P4503A4',
'nifedipine[e]':'nifedipine:EX_nifedipine(e), NIFEDIPINEte',
'nm2masn[g]':'(N-acetyl-D-glucosaminyl-(alpha-D-mannosyl)2-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):M1316Mg, M16NTg',
'nm4masn[g]':'(N-acetyl-D-glucosaminyl-(alpha-D-mannosyl)4-beta-D-mannosyl-diacetylchitobiosyl)-L-asparagine (protein):M1316Mg, M13N2Tg',
'nmn[c]':'NMN:NMNATr, NMNS, NMNtn, RNMK',
'nmn[m]':'NMN:NMNATm',
'nmn[n]':'NMN:NMNATn, NMNtn',
'nmptrc[c]':'N-Methylputrescine:NMPTRCOX',
'nmthsrtn[c]':'N-Methylserotonin:SRTNMTX',
'no[c]':'Nitric oxide:NOS2, NOt',
'no[e]':'Nitric oxide:EX_no(e), NOt',
'normete-L[c]':'L-Normetanephrine:MAOLNOR, SALMCOM',
'npthl[c]':'Naphthalene:NPTHLte, P4502F1',
'npthl[e]':'Naphthalene:EX_npthl(e), NPTHLte',
'nrpphr[c]':'Norepinephrine:41R2A1H12BOOX, DOPABMO, NORANMT, NRPPHRSULT, NRPPHRVESSEC, NRPPHRt4(2)r, NRPPHRtu, SALMCOM',
'nrpphr[e]':'Norepinephrine:EX_nrpphr(e), NRPPHRVESSEC, NRPPHRt4(2)r, NRPPHRtu',
'nrpphrsf[c]':'Sulfate derivative of norepinephrine:NRPPHRSFt, NRPPHRSULT',
'nrpphrsf[e]':'Sulfate derivative of norepinephrine:EX_nrpphrsf(e), NRPPHRSFt',
'nrvnc[c]':'nervonic acid:FACOAL241, FATP9t, NRVNCt',
'nrvnc[e]':'nervonic acid:EX_nrvnc(e), FATP9t, NRVNCt',
'nrvnccoa[c]':'nervonyl coenzyme A:ARTFR45, FACOAL241, NRVNCCOAtx, NRVNCCPT1',
'nrvnccoa[m]':'nervonyl coenzyme A:NRVNCCPT2',
'nrvnccoa[x]':'nervonyl coenzyme A:FAOXC241181x, NRVNCCOAtx',
'nrvnccrn[c]':'Nervonyl carnitine:NRVNCCPT1, NRVNCCRNt',
'nrvnccrn[m]':'Nervonyl carnitine:NRVNCCPT2, NRVNCCRNt',
'ntm2amep[c]':'N-Trimethyl-2-aminoethylphosphonate:CPCTDTX',
'nwharg[c]':'N-(omega)-Hydroxyarginine:NOS1, NOS2',
'o2[c]':'O2:13DAMPPOX, 34HPPOR, 3HAO, 3HXKYNOXDA, 3MOXTYROX, 3SALAOX, 41R1H2MAE12BOOX, 41R2A1H12BOOX, 42A12BOOX, 5HOXINDACTO2OX, 5HOXINOXDA, 5HTRPDOX, 5HXKYNOXDA, AACTOOR, ACTLMO, ACTNMO, AGLPED, ALOX12, ALOX12R, ALOX15, ALOX5, APRTO2, BBHOX, BCDO, CPPPGO, CYSAMO, CYSO, DESAT16_2, DESAT18_10, DESAT18_3, DESAT18_4, DESAT18_5, DESAT18_6, DESAT18_7, DESAT18_8, DESAT18_9, DESAT20_1, DESAT20_2, DESAT24_1, DKMPPD, DOPABMO, DOPACHRMISO, ETOHMO, FAEL183, FAEL184, FAEL204, FAEL205, FAH1, FAH2, FAH3, H2O2syn, HGNTOR, HISTASE, HOXG, HYPTROX, INOSTO, KYN3OX, LNS14DM, MAOLNOR, MAOX, MELATN23DOX, MELATNOX, MHISOR, NMPTRCOX, NOS1, NOS2, O2t, O2ter, O2tm, O2tn, O2tp, ORETNF, ORETNF2, P4502A6, P4502C18, P4502C19, P4502C8, P4502C9, P4502C92, P4502C93, P4502C94, P4502D6, P4502E1, P4502F1, P4503A4, P4503A5, PCLYSOX, PDX5PO, PEAMNO, PGS, PHETHPTOX2, PPOR, PTRCOX1, PYAM5POr, PYDXDH, RAHY, SPMDOX, SPODM, SRTN23OX, T4HCINNOX, TMLYSOX, TRPHYDRO2, TRPO2, TRYPTAOX, TYR3MO2, TYRDOPO, TYRDOPO3, TYROXDAc',
'o2[e]':'O2:EX_o2(e), O2t, SPODMe',
'o2[m]':'O2:1a,24,25VITD2Hm, 1a,24,25VITD3Hm, 1a,25VITD2Hm, 1a,25VITD3Hm, 24,25VITD2Hm, 24,25VITD3Hm, 25VITD2Hm, 25VITD3Hm, 3DPHBH1, 3DPHBH2, CATm, COQ6m, COQ7m, CYOOm3, FAOXC183806m, FAOXC2252053m, O2tm, P45011A1m, P45011B11m, P45011B12m, P45011B21m, P45027A11m, P45027A13m, P45027A14m, P45027A15m, P45027A16m, P45027A1m, P450SCC1m, PPPGOm, SPODMm, VITD2Hm, VITD3Hm',
'o2[n]':'O2:O2tn, SPODMn',
'o2[r]':'O2:AMACR2r, C4STMO1r, C4STMO2Pr, C4STMO2r, CH25H, HSD17B9r, LNS14DMr, LSTO1r, LSTO2r, O2ter, P45017A1r, P45017A2r, P45017A3r, P45017A4r, P45019A1r, P45019A2r, P4501B1r, P45021A1r, P45021A2r, P45039A1r, P4503A43r, P4503A7r, P45046A1r, P4504B1r, P4504F121r, P4504F122r, P4504F123r, P4504F81r, P4507A1r, P4507B11r, P4507B12r, P4508B11r, P4508B13r, P450LTB4r, PGSr, PROAKGOX1r, SQLEr',
'o2[x]':'O2:ACOAO7p, ACOX22x, ACOX2x, AMACR2p, CATp, DALAOXx, DARGOp, DASPO1p, DESAT22_1p, DESAT22_2p, DORNOp, DPROOp, FAOXC16080x, FAOXC180x, FAOXC183806x, FAOXC18480x, FAOXC200180x, FAOXC2242046x, FAOXC2252053x, FAOXC240200x, FAOXC241181x, FAOXC2442246x, FAOXC2452253x, FAOXC2452256x, FAOXC246226x, FAOXC260240x, GLXO2p, GLYCTO1p, GLYOp, HSD17B42x, HSD17B4x, LPCOXp, LYSOXp, O2tp, PEROXx, PHYHx, SARCOXp, SCP3x, SPODMx, XAO2x, XAOx',
'o2s[c]':'Superoxide anion:ASCBOX, O2St, O2Stm, O2Stn, O2Stx, SPODM',
'o2s[e]':'Superoxide anion:EX_o2s(e), O2St, SPODMe',
'o2s[m]':'Superoxide anion:CYOOm3, O2Stm, SPODMm',
'o2s[n]':'Superoxide anion:O2Stn, SPODMn',
'o2s[x]':'Superoxide anion:O2Stx, SPODMx',
'oaa[c]':'Oxaloacetate:ACITL, ASPTA, CITL, MCITS, MDH, PEPCK',
'oaa[m]':'Oxaloacetate:ASPTAm, CSm, EHGLAT2m, MDHm, PCm, PEPCKm',
'oaa[x]':'Oxaloacetate:DASPO1p',
'oagd3_hs[c]':'9-O-Acetylated GD3 (homo sapiens):GAO1, OAGD3te, OAGD3tg',
'oagd3_hs[e]':'9-O-Acetylated GD3 (homo sapiens):EX_oagd3_hs(e), OAGD3te',
'oagd3_hs[g]':'9-O-Acetylated GD3 (homo sapiens):GAO1g, OAGD3tg',
'oagt3_hs[c]':'9-O-Acetylated GT3 (homo sapiens):GAO2, OAGT3te, OAGT3tg',
'oagt3_hs[e]':'9-O-Acetylated GT3 (homo sapiens):EX_oagt3_hs(e), OAGT3te',
'oagt3_hs[g]':'9-O-Acetylated GT3 (homo sapiens):GAO2g, OAGT3tg',
'occoa[c]':'Octanoyl-CoA (n-C8_0CoA):FACOAL80i, FAS100COA, FAS80COA_L, OCCOAtm, OCCOAtx',
'occoa[m]':'Octanoyl-CoA (n-C8_0CoA):FAOXC16080m, FAOXC161802m, FAOXC16180m, FAOXC1811601m, FAOXC1811602m, FAOXC1811603m, FAOXC182806m, FAOXC18280m, FAOXC183803m, FAOXC183806m, FAOXC18480m, FAOXC80, OCCOAtm',
'occoa[x]':'Octanoyl-CoA (n-C8_0CoA):ACACT4p, FAOXC16080x, FAOXC183806x, FAOXC18480x, OCCOAtx',
'ocdcaACP[c]':'Octadecanoyl-ACP (n-C18_0ACP):FA180ACPH',
'ocdca[c]':'octadecanoate (n-C18_0):FA180ACPH, FACOAL180i, FATP3t, OCDCAtr',
'ocdca[e]':'octadecanoate (n-C18_0):EX_ocdca(e), FATP3t, OCDCAtr',
'ocdcea[c]':'octadecenoate (n-C18_1):FA181ACPH, FACOAL181i, FATP2t, OCDCEAtr',
'ocdcea[e]':'octadecenoate (n-C18_1):EX_ocdcea(e), FATP2t, OCDCEAtr',
'ocdcyaACP[c]':'Octadecynoyl-ACP (n-C18_2ACP):FA182ACPH',
'ocdcya[c]':'octadecadienoate (n-C18_2):FA182ACPH',
'octa[c]':'octanoate (n-C8_0):FACOAL80i, OCTAt',
'octa[e]':'octanoate (n-C8_0):EX_octa(e), OCTAt',
'octeACP[c]':'cis-octadec-11-enoyl-[acyl-carrier protein] (n-C18_1):FA181ACPH',
'od2coa[c]':'trans-Octadec-2-enoyl-CoA:ARTFR46, DESAT18_5, DESAT18_8, ELAIDCPT1, FACOAL1813',
'od2coa[m]':'trans-Octadec-2-enoyl-CoA:ELAIDCPT2, FAOXC1811601m',
'odecoa[c]':'Octadecenoyl-CoA (n-C18_1CoA):ARTFR32, ARTFR42, C181CPT1, DESAT18_3, DESAT18_6, FACOAL181i, ODECOAtx',
'odecoa[m]':'Octadecenoyl-CoA (n-C18_1CoA):C181CPT2, FAOXC1811603m',
'odecoa[x]':'Octadecenoyl-CoA (n-C18_1CoA):FAOXC241181x, ODECOAtx',
'odecrn[c]':'octadecenoyl carnitine:C181CPT1, C181CRNt',
'odecrn[m]':'octadecenoyl carnitine:C181CPT2, C181CRNt',
'oh1[c]':'hydroxide ion:5FTHFt2, 5MTHFt2, CLOHtex2, FOLt2, THFt2, THMMPt4, THMMPtm, THMPPtm, THMTPt',
'oh1[e]':'hydroxide ion:5FTHFt2, 5MTHFt2, CLOHtex2, EX_oh1, FOLt2, THFt2, THMMPt4, THMTPt',
'oh1[m]':'hydroxide ion:THMMPtm, THMPPtm',
'omeprazole[c]':'omeprazole:OMEPRAZOLEte, P4502C19',
'omeprazole[e]':'omeprazole:EX_omeprazole(e), OMEPRAZOLEte',
'onpthl[c]':'naphthalene epoxide:ONPTHLte, P4502F1',
'onpthl[e]':'naphthalene epoxide:EX_onpthl(e), ONPTHLte',
'oretn[c]':'4-oxo-retonoic acid:ORETNF, ORETNtn, RAI4',
'oretn[n]':'4-oxo-retonoic acid:DM_oretn(n), ORETNtn',
'orn-D[x]':'D-Ornithine:DORNOp',
'orn[c]':'Ornithine:ACODA, ARGN, GLYAMDTRc, ORNDC, ORNt3m, ORNt4m, ORNtiDF',
'orn[e]':'Ornithine:EX_orn(e), ORNtiDF',
'orn[m]':'Ornithine:ARGNm, OCBTm, ORNTArm, ORNt3m, ORNt4m',
'orot5p[c]':'Orotidine 5`-phosphate:OMPDC, ORPT',
'orot[c]':'Orotate:DHORD9, ORPT',
'oxa[c]':'Oxalate:CLOXAtex2, DOGULNO1, DOGULNO2, GLXO1, OXAHCOtex, OXAtp, SO4OXAtex2',
'oxa[e]':'Oxalate:CLOXAtex2, EX_oxa(e), OXAHCOtex, SO4OXAtex2',
'oxa[x]':'Oxalate:GLXO2p, OXAtp',
'pa_hs[c]':'phosphatidic acid (homo sapiens):AGPAT1, CDS, DAGK_hs, PA_HSter, PA_HStg, PA_HStn, PCHOLP_hs, PPAP',
'pa_hs[g]':'phosphatidic acid (homo sapiens):PA_HStg, PCHOLPg_hs',
'pa_hs[m]':'phosphatidic acid (homo sapiens):CDSm, PCHOLPm_hs',
'pa_hs[n]':'phosphatidic acid (homo sapiens):DAGKn_hs, PA_HStn',
'pa_hs[r]':'phosphatidic acid (homo sapiens):PA_HSter, PCHOLPr_hs',
'pac[c]':'Phenylacetic acid:ALDD19x, ALDD19x(P), PACCOAL',
'pacald[c]':'Phenylacetaldehyde:ALDD19x, ALDD19x(P), PEAMNO',
'paf_hs[c]':'1-alkyl 2-acteylglycerol 3-phosphocholine (homo sapiens):PAFH, PAFS',
'paf_hs[e]':'1-alkyl 2-acteylglycerol 3-phosphocholine (homo sapiens):EX_paf_hs(e), PAFHe',
'pail345p_hs[c]':'phosphatidylinositol-3,4,5-trisphosphate (Homo sapiens):PI345P3P, PI345P5P, PI34P5K, PI45P3K',
'pail345p_hs[n]':'phosphatidylinositol-3,4,5-trisphosphate (Homo sapiens):PI345P3Pn, PI345P5Pn, PI34P5Kn, PI45P3Kn',
'pail34p_hs[c]':'phosphatidylinositol-3,4-bisphosphate (Homo sapiens):PI345P5P, PI34P5K, PI3P4K, PI4P3K',
'pail34p_hs[n]':'phosphatidylinositol-3,4-bisphosphate (Homo sapiens):PI345P5Pn, PI34P3Pn, PI34P4Pn, PI34P5Kn, PI3P4Kn, PI4P3Kn',
'pail34p_hs[r]':'phosphatidylinositol-3,4-bisphosphate (Homo sapiens):PI4P3Ker',
'pail35p_hs[c]':'phosphatidylinositol-3,5-bisphosphate (Homo sapiens):PI35P3P, PI3P5K, PI5P3K',
'pail35p_hs[r]':'phosphatidylinositol-3,5-bisphosphate (Homo sapiens):PI5P3Ker',
'pail3p_hs[c]':'1-Phosphatidyl-1D-myo-inositol 3-phosphate (Homo sapiens):PI3P4K, PI3P5K, PI3PP, PIK3',
'pail3p_hs[n]':'1-Phosphatidyl-1D-myo-inositol 3-phosphate (Homo sapiens):PI34P4Pn, PI3P3Pn, PI3P4Kn, PIK3n',
'pail3p_hs[r]':'1-Phosphatidyl-1D-myo-inositol 3-phosphate (Homo sapiens):PIK3er',
'pail45p_hs[c]':'phosphatidylinositol 4,5-bisphosphate (Homo sapiens):PAIL45P_HStn, PI345P3P, PI45P3K, PI45P4P, PI45P5P, PI45PLC, PI4P5K, PI5P4K',
'pail45p_hs[n]':'phosphatidylinositol 4,5-bisphosphate (Homo sapiens):PAIL45P_HStn, PI345P3Pn, PI45P3Kn, PI45P5Pn, PI45PLCn, PI4P5Kn, PI5P4Kn',
'pail4p_hs[c]':'1-Phosphatidyl-1D-myo-inositol 4-phosphate (Homo sapiens):PAIL4P_HStn, PI45P5P, PI4P3K, PI4P5K, PI4PLC, PI4PP, PIK4',
'pail4p_hs[n]':'1-Phosphatidyl-1D-myo-inositol 4-phosphate (Homo sapiens):PAIL4P_HStn, PI34P3Pn, PI45P5Pn, PI4P3Kn, PI4P4Pn, PI4P5Kn, PI4PLCn, PIK4n',
'pail4p_hs[r]':'1-Phosphatidyl-1D-myo-inositol 4-phosphate (Homo sapiens):PI4P3Ker',
'pail5p_hs[c]':'1-Phosphatidyl-1D-myo-inositol 5-phosphate (Homo sapiens):PI35P3P, PI45P4P, PI5P3K, PI5P4K, PIK5',
'pail5p_hs[n]':'1-Phosphatidyl-1D-myo-inositol 5-phosphate (Homo sapiens):PI5P4Kn, PIK5n',
'pail5p_hs[r]':'1-Phosphatidyl-1D-myo-inositol 5-phosphate (Homo sapiens):PI5P3Ker',
'pail_hs[c]':'phosphatidylinositol (homo sapiens):CDIPTr, PAIL_HStn, PI3PP, PI4PP, PIACGT, PIK3, PIK4, PIK5, PIPLC',
'pail_hs[n]':'phosphatidylinositol (homo sapiens):PAIL_HStn, PI3P3Pn, PI4P4Pn, PIK3n, PIK4n, PIK5n, PIPLCn',
'pail_hs[r]':'phosphatidylinositol (homo sapiens):PIK3er',
'palmACP[c]':'Palmitoyl-ACP (n-C16_0ACP):FA160ACPH',
'pan4p[c]':'Pantetheine 4`-phosphate:DPCOAPP, PAN4PP, PPCDC, PTPAT',
'pap[c]':'Adenosine 3`,5`-bisphosphate:2AMACSULT, 4NPHSULT, 5ADTSTSTERONESULT, BPNT, CHSTEROLSULT, DHEASULT, DOPASULT, ESTSULT, NRPPHRSULT, PAPtg, PRGNLONESULT, TRIODTHYSULT, TSTSTERONESULT, TYMSULT',
'pap[g]':'Adenosine 3`,5`-bisphosphate:GAL3ST11, GAL3ST12, GLCNACDASg, PAPtg, S2T1g, S2T2g, S2T3g, S2T4g, S3T1g, S3T2g, S3T3g, S4T1g, S4T2g, S4T3g, S4T4g, S4T5g, S4T6g, S6T10g, S6T11g, S6T12g, S6T13g, S6T14g, S6T15g, S6T16g, S6T17g, S6T18g, S6T19g, S6T1g, S6T20g, S6T21g, S6T22g, S6T23g, S6T24g, S6T25g, S6T2g, S6T3g, S6T4g, S6T5g, S6T6g, S6T7g, S6T8g, S6T9g',
'paps[c]':'3`-Phosphoadenylyl sulfate:2AMACSULT, 4NPHSULT, 5ADTSTSTERONESULT, ADSK, BPNT2, CHSTEROLSULT, DHEASULT, DOPASULT, ESTSULT, NRPPHRSULT, PAPStg, PRGNLONESULT, TRIODTHYSULT, TSTSTERONESULT, TYMSULT',
'paps[g]':'3`-Phosphoadenylyl sulfate:GAL3ST11, GAL3ST12, GLCNACDASg, PAPStg, S2T1g, S2T2g, S2T3g, S2T4g, S3T1g, S3T2g, S3T3g, S4T1g, S4T2g, S4T3g, S4T4g, S4T5g, S4T6g, S6T10g, S6T11g, S6T12g, S6T13g, S6T14g, S6T15g, S6T16g, S6T17g, S6T18g, S6T19g, S6T1g, S6T20g, S6T21g, S6T22g, S6T23g, S6T24g, S6T25g, S6T2g, S6T3g, S6T4g, S6T5g, S6T6g, S6T7g, S6T8g, S6T9g',
'pchol_hs[c]':'Phosphatidylcholine (homo sapiens):CEPTC, LRAT, LRAT1, LRAT2, PCFLOPm, PCHOLP_hs, PCHOL_HSter, PCHOL_HStg, PCt, PLA2_2, PSSA1_hs, SMS',
'pchol_hs[e]':'Phosphatidylcholine (homo sapiens):EX_pchol_hs(e), LCAT1e, PCt, PLA2_2e',
'pchol_hs[g]':'Phosphatidylcholine (homo sapiens):PCHOLPg_hs, PCHOL_HStg',
'pchol_hs[m]':'Phosphatidylcholine (homo sapiens):PCFLOPm, PCHOLPm_hs, PETOHMm_hs',
'pchol_hs[r]':'Phosphatidylcholine (homo sapiens):PCHOLPr_hs, PCHOL_HSter, PETOHMr_hs',
'pcollg5hlys[c]':'Procollagen 5-hydroxy-L-lysine:PCLYSOX',
'pcollglys[c]':'Procollagen L-lysine:PCLYSOX',
'pcreat[c]':'Phosphocreatine:CKc, CRTNsyn, PCREATtmdiffir',
'pcreat[m]':'Phosphocreatine:CK, PCREATtmdiffir',
'pcrn[c]':'propionyl-carnitine:CRNCAR3tp, PCRNtc, PCRNtm',
'pcrn[m]':'propionyl-carnitine:CSNAT2m, PCRNtm',
'pcrn[x]':'propionyl-carnitine:CRNCAR3tp, CSNAT3x, PCRNtc',
'pd3[c]':'Previtamin D3:LS3, PVD3, TS3, VD3',
'pdx5p[c]':'Pyridoxine 5`-phosphate:PDX5PO, PDXPP, PYDXNK, SELCYSLY2',
'pe_hs[c]':'phosphatidylethanolamine (homo sapiens):CEPTE, PEFLIP, PEFLIPm, PE_HSter, PE_HStg, PE_HStm, PSSA2_hs',
'pe_hs[e]':'phosphatidylethanolamine (homo sapiens):EX_pe_hs(e), PEFLIP',
'pe_hs[g]':'phosphatidylethanolamine (homo sapiens):PE_HStg',
'pe_hs[m]':'phosphatidylethanolamine (homo sapiens):PEFLIPm, PETOHMm_hs, PE_HStm, PSDm_hs',
'pe_hs[r]':'phosphatidylethanolamine (homo sapiens):H2ETer, H3ETer, H4ET3er, H4ETer, H6ET3er, H6`ET2er, H6`ETer, H7ET2er, H7`ETer, M4BET2er, M4CET3er, PETOHMr_hs, PE_HSter',
'peamn[c]':'Phenethylamine:PEAMNO, PHYCBOXL',
'pecgon[r]':'pseudoecgonine:ECGISOr, PECGONCOATr',
'pecgoncoa[r]':'Pseudoecgonyl-CoA:PECGONCOATr',
'pep[c]':'Phosphoenolpyruvate:ACNAM9PL, ACNAM9PL2, CITtbm, ENO, PEPCK, PYK',
'pep[m]':'Phosphoenolpyruvate:CITtbm, PEPCKm',
'peplys[e]':'Peptidyl-L-lysine:EX_peplys(e), PEPLYStn',
'peplys[n]':'Peptidyl-L-lysine:LYSMTF1n, PEPLYStn',
'pepslys[r]':'peptide sans lysine:PLYSPSer',
'peracd[c]':'Perillic acid:PYLALDOX',
'peracd[m]':'Perillic acid:PYLALDOXm',
'perillyl[c]':'Perillyl alcohol:P4502C93, PERILLYLte',
'perillyl[e]':'Perillyl alcohol:EX_perillyl(e), PERILLYLte',
'pglyc_hs[c]':'phosphatidylglycerol (homo sapiens):CLS_hs, PGPP_hs',
'pglyc_hs[e]':'phosphatidylglycerol (homo sapiens):EX_pglyc_hs(e), LPS4e',
'pgp_hs[c]':'phosphatidyl glycerol phosphate (homo sapiens):PGPPT, PGPP_hs',
'phaccoa[c]':'Phenylacetyl-CoA:PACCOAL, PHACCOAGLNAC',
'phe-L[c]':'L-Phenylalanine:PHETA1, PHETHPTOX2, PHEt4, PHEtec, PHYCBOXL',
'phe-L[e]':'L-Phenylalanine:EX_phe_L(e), PHEt4, PHEtec',
'phe-L[m]':'L-Phenylalanine:PHETA1m',
'pheacgln[c]':'alpha-N-Phenylacetyl-L-glutamine:PHACCOAGLNAC, PHEACGLNt',
'pheacgln[e]':'alpha-N-Phenylacetyl-L-glutamine:EX_pheacgln(e), PHEACGLNt',
'pheme[c]':'Protoheme:HOXG, PHEMEt, PHEMEtm',
'pheme[e]':'Protoheme:EX_pheme(e), PHEMEt',
'pheme[m]':'Protoheme:FCLTm, PHEMEtm',
'phom[c]':'O-Phospho-L-homoserine:THRS',
'phpyr[c]':'Phenylpyruvate:PHETA1, PPOR',
'phpyr[m]':'Phenylpyruvate:PHETA1m',
'phyQ[c]':'Phylloquinone:PHYQt',
'phyQ[e]':'Phylloquinone:EX_phyQ(e), PHYQt',
'phyt2ohcoa[x]':'2-Hydroxyphytanoyl-CoA:HPCLx, PHYHx',
'phyt[c]':'phytanic acid:FACOAL206, PHYTt',
'phyt[e]':'phytanic acid:EX_phyt(e), PHYTt',
'phyt[x]':'phytanic acid:PTE4x',
'phytcoa[c]':'phytanyl coa:FACOAL206, SCP21x',
'phytcoa[x]':'phytanyl coa:PHYHx, PTE4x, SCP21x',
'pi[c]':'Phosphate:1MNCAMti, 2DR1PP, 4PYRDX, 5ADTSTSTERONEGLCte, 5HTRPVESSEC, ACCOAC, ACCOAL, ACHVESSEC, ACITL, ACNAM9PL, ACNAM9PL2, ACNAMPH, ACP1_FMN, ACYP, ADRNLPVESSEC, ADSS, AGLPH, AHANDROSTANGLCte, ALKP, ANDRSTRNGLCte, ASPCTr, ATPasel, BALAVECSEC, BILDGLCURte, BILGLCURte, BPNT, BPNT2, BTNt3i, CAATPS, CAMPt, CBPS, CBPter, CGMPt, CHLP, CHOLATEt3, CHSTEROLt, CHSTEROLtg, CRTNsyn, CTPS1, CTPS2, DEDOLP1_L, DEDOLP1_U, DEDOLP2_L, DEDOLP2_U, DKMPPD, DOPAVESSEC, DPGase, DURIPP, ESTRADIOLGLCt2, ESTRIOLGLCte, ESTRONEGLCt, ETHP, FBP, FBP26, FPGS, FPGS2, FPGS3, FPGS4, FPGS5, FPGS6, FPGS7, FPGS8, FPGS9, FTHFCL, FTHFL, FUMtm, GABAVESSEC, GAPD, GCHOLAt3, GLNS, GLPASE1, GLUCYS, GLUVESSEC, GLYVESSEC, GTHRDt, GTHS, GUR1PP, HISTAVESSEC, HKt, HYPOE, KDNH, LIPOti, MALtm, MAN1PT2, MEPIVESSte, METAT, MGSA, MGSA2, MI1345PP, MI134P4P, MI134PP, MI13PP, MI145PP, MI14P4P, MI14PP, MI1PP, MI34PP, MI3PP, MI4PP, MTAP, NDP6, NDP8, NP1, NRPPHRVESSEC, NT5C, NTD1, NTD10, NTD11, NTD12, NTD2, NTD3, NTD4, NTD5, NTD6, NTD7, NTD8, NTD9, NaKt, OPAHir, PAN4PP, PCFLOPm, PCt, PDXPP, PEFLIP, PEFLIPm, PGLYCP, PGPP_hs, PHYQt, PI345P3P, PI345P5P, PI35P3P, PI3PP, PI45P4P, PI45P5P, PI4PP, PIt2m, PIt7, PIt7ir, PIt8, PIt9, PIter, PItg, PItn, PItx, PMI12346PH, PMI1346PH, PNP, PNTOt5, PPA, PPA2, PPAP, PRAGSr, PRAIS, PRASCS, PRFGS, PROSTGE1t3, PROSTGE2t3, PSFLIP, PSFLIPm, PSP_L, PUNP1, PUNP2, PUNP3, PUNP4, PUNP5, PUNP6, PUNP7, PYDXPP, PYNP2r, RIBFLVt3, SELMETAT, SELNPS, SUCCt2m, TCHOLAt3, TDP, THMP, THMTP, THRS, TMDPP, TSTSTERONEGLCte',
'pi[e]':'Phosphate:ATPH1e, ATPH2e, EX_pi(e), NDP10ex, NDP3ex, NDP7ex, NDP8ex, NTD2e, NTD4e, NTD7e, NTD9e, NTP3e, PIt7, PIt7ir, PIt8, PIt9',
'pi[g]':'Phosphate:NDP7g, PItg',
'pi[l]':'Phosphate:3NTD7l, LAPCOAl, NTD2l, NTD3l, NTD4l, NTD5l, NTD6l, NTD7l, NTD8l, NTD9l',
'pi[m]':'Phosphate:ACCOACm, AGPRim, ATPS4m, CBPSam, FPGS2m, FPGS3m, FPGS4m, FPGS5m, FPGS6m, FPGS7m, FPGS8m, FPGS9m, FPGSm, FTHFLm, FUMtm, G5SDym, ITCOAL1m, ITCOALm, MALtm, MCCCrm, MECOALm, MECOAS1m, NTD1m, NTD2m, NTD5m, OCBTm, PCm, PIt2m, PPA2m, PPAm, PPCOACm, SUCCt2m, SUCOAS1m, SUCOASm, TDPm',
'pi[n]':'Phosphate:PI345P3Pn, PI345P5Pn, PI34P3Pn, PI34P4Pn, PI3P3Pn, PI45P5Pn, PI4P4Pn, PItn, PMI12346PHn, PMI1346PHn, PPAn',
'pi[r]':'Phosphate:CBPter, DOLDPP_Ler, DOLDPP_Uer, DOLPH_Ler, DOLPH_Uer, G6PPer, NDP7er, PIter, PPAer, SBPP1er, SBPP3er',
'pi[x]':'Phosphate:DPMVDx, PItx',
'pmtcoa[c]':'Palmitoyl-CoA (n-C16_0CoA):ARTFR11, ARTPLM1, ARTPLM2, ARTPLM3, C160CPT1, DESAT16_2, FACOAL160i, FAS160COA, FAS180COA, GPIAT, PMTCOAtx, SERPT',
'pmtcoa[m]':'Palmitoyl-CoA (n-C16_0CoA):ARTPLM1m, ARTPLM2m, ARTPLM3m, C160CPT2, FAOXC160, FAOXC16080m, FAOXC180',
'pmtcoa[x]':'Palmitoyl-CoA (n-C16_0CoA):ACACT8p, ACOAO7p, FAOXC16080x, FAOXC180x, PMTCOAtx, PTE2x',
'pmtcrn[c]':'L-Palmitoylcarnitine:C160CPT1, C160CRNt',
'pmtcrn[m]':'L-Palmitoylcarnitine:C160CPT2, C160CRNt',
'pnto-R[c]':'(R)-Pantothenate:PNTEH, PNTK, PNTOt5',
'pnto-R[e]':'(R)-Pantothenate:EX_pnto_R(e), PNTOt5',
'pnto-R[m]':'(R)-Pantothenate:PNTKm',
'ppa[c]':'Propionate (n-C3_0):ACCOAL, ACS2, PPAt, PPAtm',
'ppa[e]':'Propionate (n-C3_0):EX_ppa(e), PPAt',
'ppa[m]':'Propionate (n-C3_0):ACCOALm, PPAtm',
'ppbng[c]':'Porphobilinogen:HMBS, PPBNGS',
'ppcoa[c]':'Propanoyl-CoA:ACCOAL, ACS2, MCITS, MMCD, OBDHc',
'ppcoa[m]':'Propanoyl-CoA:ACACT10m, ACCOALm, CSNAT2m, FAOXC150m, FAOXC170m, MMCDm, MMSAD1m, PPCOACm, PPCOAOm',
'ppcoa[x]':'Propanoyl-CoA:CSNAT3x, MMCDp, PEROXx, SCP2x, SCP3x, SCPx',
'ppi[c]':'Diphosphate:AACOAT, ACS, ACS2, ADNCYC, ADPT, ARGSS, ASNS1, BACCL, CBPter, CDS, CHLPCTD, CMPSAS, CPCTDTX, DMATT, DPPS, EPCTX, F1PGT, FACOAL140i, FACOAL150, FACOAL160i, FACOAL161, FACOAL170, FACOAL180i, FACOAL1812, FACOAL1813, FACOAL181i, FACOAL1821, FACOAL1822, FACOAL1831, FACOAL1832, FACOAL184, FACOAL191, FACOAL200, FACOAL203, FACOAL204, FACOAL2042, FACOAL204i, FACOAL205, FACOAL206, FACOAL224, FACOAL2251, FACOAL2252, FACOAL226, FACOAL226i, FACOAL240, FACOAL241, FACOAL244_1, FACOAL245_1, FACOAL245_2, FACOAL246_1, FACOAL260, FACOAL80i, FMNAT, FRTT, FT, G1PTT, GALT, GALU, GGT_L, GGT_U, GLUPRT, GMPS2, GRTT, GUACYC, GUAPRT, HXPRT, METAT, NADS2, NMNATr, NMNS, NNAT, NNATr, NNDPR, NTPP10, NTPP11, NTPP9, ORPT, PACCOAL, PETHCT, PPA, PPA2, PPItr, PPItx, PPNCL3, PTPAT, RETNCOA, SADT, SELADT, SELMETAT, UAGALDP, UAGDP',
'ppi[m]':'Diphosphate:ACCOALm, ACSm, BACCLm, CDSm, COUCOAFm, DUTPDPm, FACOAL40im, HBZOPT10m, NMNATm, NNATm, PPA2m, PPAm',
'ppi[n]':'Diphosphate:CMPSASn, DUTPDPn, NMNATn, NNATn, PPAn',
'ppi[r]':'Diphosphate:CBPter, PECGONCOATr, PPAer, PPItr, SQLSr, VLCS2r, VLCSr',
'ppi[x]':'Diphosphate:DMATTx, GRTTx, PPItx, VLCS2p, VLCSp',
'ppmi12346p[c]':'5-Diphosphoinositol pentakisphosphate:PMI12346PH, PPMI12346Ptn',
'ppmi12346p[n]':'5-Diphosphoinositol pentakisphosphate:PMI12346PHn, PPMI12346Ptn',
'ppmi1346p[c]':'Diphosphoinositol tetrakisphosphate:PMI1346PH, PPMI1346Ptn',
'ppmi1346p[n]':'Diphosphoinositol tetrakisphosphate:PMI1346PHn, PPMI1346Ptn',
'ppp9[m]':'Protoporphyrin:FCLTm, PPPGOm',
'pppg9[c]':'Protoporphyrinogen IX:CPPPGO, PPPG9tm',
'pppg9[m]':'Protoporphyrinogen IX:PPPG9tm, PPPGOm',
'pppi[c]':'Inorganic triphosphate:PPA2, PPPItn, PTHPS',
'pppi[m]':'Inorganic triphosphate:CBLATm, PPA2m',
'pppi[n]':'Inorganic triphosphate:PPPItn, PTHPSn',
'pram[c]':'5-Phospho-beta-D-ribosylamine:GLUPRT, PRAGSr',
'pre_prot[r]':'glycophosphatidylinositol (GPI)-anchored protein precursor:H7`TAer, H8TAer, M4ATAer, M4BTAer',
'prgnlone[c]':'Pregnenolone:HSD3B11, PRGNLONESULT, PRGNLONEtm, PRGNLONEtr, STS4',
'prgnlone[m]':'Pregnenolone:P45011A1m, PRGNLONEtm',
'prgnlone[r]':'Pregnenolone:HSD3B11r, P45017A1r, PRGNLONEtr, STS4r',
'prgnlones[c]':'pregnenolone sulfate:PRGNLONESULT, STS4',
'prgnlones[r]':'pregnenolone sulfate:STS4r',
'prgstrn[c]':'Progesterone:AKR1C1, HSD3B11',
'prgstrn[r]':'Progesterone:HSD3B11r, P45017A3r, P45021A1r',
'prist[c]':'pristanic acid:ALDD21, FACOAL191, PRISTtx',
'prist[x]':'pristanic acid:PRISTtx, PTE3x',
'pristanal[c]':'pristanal:ALDD21, PRISTANALtx',
'pristanal[x]':'pristanal:HPCLx, PRISTANALtx',
'pristcoa[c]':'pristanoyl coa:FACOAL191, PRISTCOAtx',
'pristcoa[x]':'pristanoyl coa:PEROXx, PRISTCOAtx, PTE3x',
'pro-D[c]':'D-Proline:PRODt2r, PRODt2rL',
'pro-D[e]':'D-Proline:EX_pro_D(e), PRODt2r',
'pro-D[l]':'D-Proline:PRODt2rL',
'pro-D[x]':'D-Proline:DPROOp',
'pro-L[c]':'L-Proline:P5CR, P5CRx, PRO1x, PROD2, PROt2r, PROt2rL, PROt4, PROt4(2)r, PROtm',
'pro-L[e]':'L-Proline:EX_pro_L(e), PROt2r, PROt4, PROt4(2)r',
'pro-L[l]':'L-Proline:PROt2rL',
'pro-L[m]':'L-Proline:P5CRm, P5CRxm, PRO1xm, PROD2m, PROtm',
'pro-L[r]':'L-Proline:PROAKGOX1r',
'prostg1[c]':'(13E)-11alpha-Hydroxy-9,15-dioxoprost-13-enoate:CBR1',
'prostgd2[c]':'Prostaglandin D2:PGDI, PROSTGD2t',
'prostgd2[e]':'Prostaglandin D2:EX_prostgd2(e), PROSTGD2t',
'prostgd2[r]':'Prostaglandin D2:PGDIr',
'prostge1[c]':'Prostaglandin E1:CBR1, PROSTGE1t, PROSTGE1t3',
'prostge1[e]':'Prostaglandin E1:EX_prostge1(e), PROSTGE1t, PROSTGE1t3',
'prostge2[c]':'Prostaglandin E2:CBR2, PROSTGE2t, PROSTGE2t2, PROSTGE2t3',
'prostge2[e]':'Prostaglandin E2:EX_prostge2(e), PROSTGE2t, PROSTGE2t2, PROSTGE2t3',
'prostge2[r]':'Prostaglandin E2:PGESr',
'prostgf2[c]':'Prostaglandin F2alpha:CBR2, PROSTGF2t',
'prostgf2[e]':'Prostaglandin F2alpha:EX_prostgf2(e), PROSTGF2t',
'prostgh2[c]':'Prostaglandin H2:PGDI, PGS',
'prostgh2[r]':'Prostaglandin H2:PGDIr, PGESr, PGISr, PGSr, TXASr',
'prostgi2[r]':'Prostaglandin I2:PGISr',
'prpncoa[m]':'Propenoyl-CoA:PPCOAOm, PRPNCOAHYDm',
'prpncoa[x]':'Propenoyl-CoA:PRPNCOAHYDx',
'prpp[c]':'5-Phospho-alpha-D-ribose 1-diphosphate:ADPT, GLUPRT, GUAPRT, HXPRT, NMNS, NNDPR, ORPT, PRPPS',
'ps_hs[c]':'phosphatidylserine (homo sapiens):PSFLIP, PSFLIPm, PSSA1_hs, PSSA2_hs, PS_HSter, PS_HStg',
'ps_hs[e]':'phosphatidylserine (homo sapiens):EX_ps_hs(e), PSFLIP',
'ps_hs[g]':'phosphatidylserine (homo sapiens):PS_HStg',
'ps_hs[m]':'phosphatidylserine (homo sapiens):PSDm_hs, PSFLIPm',
'ps_hs[r]':'phosphatidylserine (homo sapiens):PS_HSter',
'pser-L[c]':'O-Phospho-L-serine:PSERT, PSP_L',
'ptdca[c]':'pentadecanoate:FACOAL150, PTDCAt',
'ptdca[e]':'pentadecanoate:EX_ptdca(e), PTDCAt',
'ptdcacoa[c]':'pentadecanoyl Coenzyme A:FACOAL150, PTDCACRNCPT1',
'ptdcacoa[m]':'pentadecanoyl Coenzyme A:FAOXC150m, PTDCACRNCPT2',
'ptdcacrn[c]':'pendtadenoyl carnitine:PTDCACRNCPT1, PTDCACRNt',
'ptdcacrn[m]':'pendtadenoyl carnitine:PTDCACRNCPT2, PTDCACRNt',
'ptrc[c]':'Putrescine:ORNDC, PTRCAT1, PTRCOX1, SPMS',
'ptrc[m]':'Putrescine:AGMTm',
'ptth[c]':'Pantetheine:PAN4PP, PNTEH',
'pyam5p[c]':'Pyridoxamine 5`-phosphate:HYPOE, PYAM5POr, PYAM5Ptm, PYDAMK',
'pyam5p[m]':'Pyridoxamine 5`-phosphate:PYAM5Ptm',
'pydam[c]':'Pyridoxamine:HYPOE, PYDAMK, PYDAMtr',
'pydam[e]':'Pyridoxamine:EX_pydam(e), PYDAMtr',
'pydx5p[c]':'Pyridoxal 5`-phosphate:PDX5PO, PYAM5POr, PYDX5Ptm, PYDXK, PYDXPP, SELCYSLY2',
'pydx5p[m]':'Pyridoxal 5`-phosphate:PYDX5Ptm',
'pydx[c]':'Pyridoxal:PYDXDH, PYDXK, PYDXPP, PYDXtr',
'pydx[e]':'Pyridoxal:EX_pydx(e), PYDXtr',
'pydxn[c]':'Pyridoxine:PDXPP, PYDXNK, PYDXNtr',
'pydxn[e]':'Pyridoxine:EX_pydxn(e), PYDXNtr',
'pylald[c]':'Perillyl aldehyde:PYLALDOX',
'pylald[m]':'Perillyl aldehyde:PYLALDOXm',
'pyr[c]':'Pyruvate:2AMACHYD, 3SPYRSP, ACNMLr, ALATA_L, ALR, CYSLYSL, LDH_D, LDH_L, L_LACDcm, MCPST, ME2, PYK, PYRt2m, PYRt2p, PYRt2r',
'pyr[e]':'Pyruvate:EX_pyr(e), PYRt2r',
'pyr[m]':'Pyruvate:3SPYRSPm, AGTim, CITMCOALm, D3AIBTm, DDPGAm, LDH_Lm, ME1m, ME2m, MESCOALm, PCm, PDHm, PYRt2m',
'pyr[x]':'Pyruvate:AGTix, DALAOXx, PYRt2p, SPTix',
'q10[c]':'Ubiquinone-10:TRDR2, TRDR3',
'q10[m]':'Ubiquinone-10:COQ3m, CYOR_u10m, DHORD9, ETFQO, NADH2_u10m',
'q10h2[c]':'Ubiquinol-10:TRDR2, TRDR3',
'q10h2[m]':'Ubiquinol-10:CYOR_u10m, DHORD9, ETFQO, NADH2_u10m',
'quln[c]':'Quinolinate:NNDPR, QUILSYN',
'r1p[c]':'alpha-D-Ribose 1-phosphate:NP1, PNP, PPM, PUNP1, PUNP3, PUNP5, PUNP7, PYNP2r',
'r5p[c]':'alpha-D-Ribose 5-phosphate:ADPRDP, PPM, PRPPS, RBK, RPI, TKT1',
'r5p[m]':'alpha-D-Ribose 5-phosphate:ADPRDPm',
'rbl-D[c]':'D-Ribulose:RBK_D',
'rbt[c]':'Ribitol:RBTt',
'rbt[e]':'Ribitol:EX_rbt(e), RBTt',
'retfa[c]':'fatty acid retinol:LRAT, RETFA, RETFAt, RETH',
'retfa[e]':'fatty acid retinol:EX_retfa(e), RETFAt, RETHe',
'retinal-11-cis[c]':'cis-11-retinal:RAI1, RDH3, RDH3a',
'retinal-cis-13[c]':'cis-13-retinal:RADH3, RADH4, RDH4',
'retinal-cis-9[c]':'cis-9-retinal:RAI2, RDH2, RDH2a',
'retinal[c]':'Retinal:BCDO, RADH, RADH2, RAI1, RAI2, RDH1, RDH1a',
'retinol-9-cis[c]':'9-cis-retinol:LRAT2, RDH2, RDH2a, RETH1, RETI2',
'retinol-9-cis[e]':'9-cis-retinol:EX_retinol_9_cis(e), RETH1e',
'retinol-cis-11[c]':'cis-11-retinol:LRAT1, RDH3, RDH3a, RETH2, RETI1',
'retinol-cis-11[e]':'cis-11-retinol:EX_retinol_cis_11(e), RETH2e',
'retinol-cis-13[c]':'cis-13-retinol:RDH4, RETI3',
'retinol[c]':'Retinol:LRAT, RDH1, RDH1a, RETFA, RETH, RETI1, RETI2, RETI3, RETt',
'retinol[e]':'Retinol:EX_retinol(e), RETHe, RETt',
'retn[c]':'Retinoate:ORETNF, RADH, RADH2, RAHY, RAI3, RAtn, RETNCOA, RETNt, RETNtr',
'retn[e]':'Retinoate:EX_retn(e), RETNt',
'retn[n]':'Retinoate:RAtn',
'retn[r]':'Retinoate:RETNtr, UGT1A5r',
'retncoa[c]':'retinoyl CoA:RETNCOA',
'retnglc[c]':'retinoyl glucuronide:RETNGLCt, RETNGLCtr',
'retnglc[e]':'retinoyl glucuronide:EX_retnglc(e), RETNGLCt',
'retnglc[r]':'retinoyl glucuronide:RETNGLCtr, UGT1A5r',
'retpalm[e]':'Retinyl palminate:EX_retpalm, EX_retpalm(e)',
'rib-D[c]':'D-Ribose:RBK, RIBt, RIBt2',
'rib-D[e]':'D-Ribose:EX_rib_D(e), RIBt, RIBt2',
'ribflv[c]':'Riboflavin:ACP1_FMN, RBFK, RIBFLVt3',
'ribflv[e]':'Riboflavin:EX_ribflv(e), RIBFLVt3',
'rnam[c]':'N-Ribosylnicotinamide:PNP, RNMK',
'ru5p-D[c]':'D-Ribulose 5-phosphate:GND, RBK_D, RPE, RPI',
'ru5p-D[r]':'D-Ribulose 5-phosphate:GNDer',
's2l2fn2m2masn[e]':'PA6:EX_s2l2fn2m2masn(e), FUCASEe, S2L2FN2M2MASNt, S2L2FN2M2MASNtly',
's2l2fn2m2masn[g]':'PA6:S26Tg, S2L2FN2M2MASNt',
's2l2fn2m2masn[l]':'PA6:FUCASEly, S2L2FN2M2MASNtly',
's2l2n2m2m[c]':'de-Fuc form of PA6 (w/o peptide linkage):ENGASE',
's2l2n2m2m[l]':'de-Fuc form of PA6 (w/o peptide linkage):ENGASEly, GASNASEly',
's2l2n2m2masn[e]':'de-Fuc form of PA6:EX_s2l2n2m2masn(e), FUCASEe, S2L2N2M2MASNtly',
's2l2n2m2masn[l]':'de-Fuc form of PA6:FUCASEly, GASNASEly, S2L2N2M2MASNtly',
's2l2n2m2mn[c]':'de-Fuc, reducing GlcNAc removed form of PA6 (w/o peptide linkage):ENGASE, SIAASE',
's2l2n2m2mn[l]':'de-Fuc, reducing GlcNAc removed form of PA6 (w/o peptide linkage):ENGASEly, SIAASEly',
's7p[c]':'Sedoheptulose 7-phosphate:TALA, TKT1',
'sT_antigen[g]':'sialyl-T antigen:NS26T2g, S23Tg',
'sTn_antigen[g]':'sialyl-Tn antigen:DM_sTn_antigen(g), NS26Tg',
'saccrp-L[m]':'L-Saccharopine:SACCD3m, SACCD4m',
'sarcs[c]':'Sarcosine:GNMT, SARCStex, SARCStm, SARCStp',
'sarcs[e]':'Sarcosine:EX_sarcs(e), SARCStex',
'sarcs[m]':'Sarcosine:DMGDHm, SARCStm, SARDHm',
'sarcs[x]':'Sarcosine:SARCOXp, SARCStp',
'sbt-D[c]':'D-Sorbitol:SBTD_D2, SBTR',
'seahcys[c]':'Se-Adenosylselenohomocysteine:SEAHCYSHYD, SEAHCYStn',
'seahcys[n]':'Se-Adenosylselenohomocysteine:DNAMTSEn, SEAHCYStn',
'seasmet[c]':'Se-Adenosylselenomethionine:SEASMETtn, SELMETAT',
'seasmet[n]':'Se-Adenosylselenomethionine:DNAMTSEn, SEASMETtn',
'sel[c]':'Selenate:SELADT, SELt4_3',
'sel[e]':'Selenate:EX_sel(e), SELt4_3',
'selcys[c]':'Selenocysteine:SELCYSLY, SELCYSLY2, SELCYSTGL',
'selcyst[c]':'Selenocystathionine:SELCYSTGL, SELCYSTS',
'selhcys[c]':'Selenohomocysteine:SEAHCYSHYD, SELCYSTS',
'selmeth[c]':'Selenomethionine:SELMETAT',
'seln[c]':'Selenide:SELCYSLY, SELCYSLY2, SELNPS',
'selnp[c]':'Selenophosphate:SELNPS',
'ser-D[c]':'D-Serine:SERDGLNexR, SERDGLYexR',
'ser-D[e]':'D-Serine:EX_ser_D(e), SERDGLNexR, SERDGLYexR',
'ser-L[c]':'L-Serine:ALASERNaEx, ASNSERNaEx, CYSSERNaEx, CYSTS, CYSTSERex, GHMT2r, GLNSERNaEx, PSP_L, PSSA1_hs, PSSA2_hs, SELCYSTS, SERALANaEx, SERASNNaEx, SERCYSNaEx, SERGLNNaEx, SERGLNexR, SERGLYexR, SERHL, SERLYSNaex, SERPT, SERTHRNaEx, SERt4, SERtN1, SERtp, THRSERNaEx',
'ser-L[e]':'L-Serine:ALASERNaEx, ASNSERNaEx, CYSSERNaEx, CYSTSERex, EX_ser_L(e), GLNSERNaEx, SERALANaEx, SERASNNaEx, SERCYSNaEx, SERGLNNaEx, SERGLNexR, SERGLYexR, SERLYSNaex, SERTHRNaEx, SERt4, SERtN1, THRSERNaEx',
'ser-L[m]':'L-Serine:GHMT2rm',
'ser-L[x]':'L-Serine:SERtp, SPTix',
'sgalside_hs[c]':'sulfatide galactocerebroside (homo sapiens):SGALSIDEtg, SGALSIDEtl',
'sgalside_hs[g]':'sulfatide galactocerebroside (homo sapiens):GAL3ST11, SGALSIDEtg',
'sgalside_hs[l]':'sulfatide galactocerebroside (homo sapiens):ARSA, SGALSIDEtl',
'sl-L[c]':'L-sulfolactate:SLDt, SLDx',
'sl-L[e]':'L-sulfolactate:EX_sl_L(e), SLDt',
'sl-L[m]':'L-sulfolactate:SLDxm',
'so3[c]':'Sulfite:3SPYRSP, FUMSO3tm, MALSO3tm, SULFOX',
'so3[m]':'Sulfite:3SPYRSPm, CYANSTm, FUMSO3tm, MALSO3tm',
'so4[c]':'Sulfate:FUMSO4tm, MALSO4tm, SADT, SO4CLtex2, SO4HCOtex, SO4OXAtex2, SO4t4_2, SO4t4_3, STS1, STS2, STS3, STS4, SULFOX',
'so4[e]':'Sulfate:EX_so4(e), SO4CLtex2, SO4HCOtex, SO4OXAtex2, SO4t4_2, SO4t4_3',
'so4[l]':'Sulfate:ARSA, HS1ly, HS2ly, HS3ly, HS4ly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly, NACHEXA10ly, NACHEXA11ly, NACHEXA12ly, NACHEXA13ly, NACHEXA14ly, NACHEXA15ly, NACHEXA16ly, NACHEXA17ly, NACHEXA18ly, NACHEXA19ly, NACHEXA1ly, NACHEXA20ly, NACHEXA21ly, NACHEXA22ly, NACHEXA2ly, NACHEXA3ly, NACHEXA4ly, NACHEXA5ly, NACHEXA6ly, NACHEXA7ly, NACHEXA8ly, NACHEXA9ly, S2TASE1ly, S2TASE2ly, S2TASE3ly, S2TASE4ly, S2TASE5ly, S3TASE1ly, S3TASE2ly, S3TASE3ly, S4TASE1ly, S4TASE2ly, S4TASE3ly, S4TASE4ly, S4TASE5ly, S6TASE10ly, S6TASE11ly, S6TASE12ly, S6TASE13ly, S6TASE14ly, S6TASE15ly, S6TASE16ly, S6TASE17ly, S6TASE18ly, S6TASE19ly, S6TASE1ly, S6TASE20ly, S6TASE21ly, S6TASE22ly, S6TASE23ly, S6TASE24ly, S6TASE25ly, S6TASE26ly, S6TASE2ly, S6TASE3ly, S6TASE4ly, S6TASE5ly, S6TASE6ly, S6TASE7ly, S6TASE8ly, S6TASE9ly',
'so4[m]':'Sulfate:FUMSO4tm, MALSO4tm',
'so4[r]':'Sulfate:STS1r, STS2r, STS3r, STS4r',
'spc_hs[c]':'sphingosylphosphorylcholine (homo sapiens):SMPD4, SPC_HSt, SPHMDAc',
'spc_hs[e]':'sphingosylphosphorylcholine (homo sapiens):EX_spc_hs(e), SPC_HSt',
'sph1p[c]':'Sphinganine 1-phosphate:SLCBK1, SPH1Pte, SPH1Ptr',
'sph1p[e]':'Sphinganine 1-phosphate:EX_sph1p(e), SPH1Pte',
'sph1p[r]':'Sphinganine 1-phosphate:SBPP1er, SGPL11r, SPH1Ptr',
'sphgn[c]':'Sphinganine:3DSPHR, DSAT, SLCBK1, SPHGNtr',
'sphgn[r]':'Sphinganine:SBPP1er, SPHGNtr',
'sphings[c]':'Sphingosine:SMPD4, SPHINGStl, SPHINGStr, SPHK21c',
'sphings[l]':'Sphingosine:ASAH1, SPHINGStl',
'sphings[r]':'Sphingosine:SBPP3er, SPHINGStr',
'sphmyln_hs[c]':'sphingomyelin (homo sapiens):SMS, SPHMDAc, SPHMYLNtg, SPHMYLNtl',
'sphmyln_hs[g]':'sphingomyelin (homo sapiens):SMPD3g, SPHMYLNtg',
'sphmyln_hs[l]':'sphingomyelin (homo sapiens):SMPD3l, SPHMYLNtl',
'sphs1p[c]':'Sphingosine 1-phosphate:SPHK21c, SPHS1Pte, SPHS1Ptr',
'sphs1p[e]':'Sphingosine 1-phosphate:EX_sphs1p(e), SPHS1Pte',
'sphs1p[r]':'Sphingosine 1-phosphate:SBPP3er, SGPL12r, SPHS1Ptr',
'spmd[c]':'Spermidine:SPMDOX, SPMS, SPRMS',
'sprm[c]':'Spermine:DM_sprm_c, SPRMS',
'sql[r]':'Squalene:SQLEr, SQLSr',
'srtn[c]':'Serotonin:5HLTDL, 5HOXINOXDA, SRTN23OX, SRTNACT, SRTNMTX, SRTNt6(2)r, SRTNtu',
'srtn[e]':'Serotonin:EX_srtn(e), SRTNt6(2)r, SRTNtu',
'stcoa[c]':'Stearoyl-CoA (n-C18_0CoA):ARTFR31, C180CPT1, DESAT18_3, DESAT18_4, DESAT18_5, FACOAL180i, FAS180COA, STCOAtx',
'stcoa[m]':'Stearoyl-CoA (n-C18_0CoA):C180CPT2, FAOXC180, FAOXC200180m',
'stcoa[x]':'Stearoyl-CoA (n-C18_0CoA):FAOXC180x, FAOXC200180x, STCOAtx',
'stcrn[c]':'stearoylcarnitine:C180CPT1, C180CRNt',
'stcrn[m]':'stearoylcarnitine:C180CPT2, C180CRNt',
'strch1[e]':'starch, structure 1 (1,6-{7[1,4-Glc], 4[1,4-Glc]}):AMY1e, EX_strch1(e)',
'strch2[e]':'starch, structure 2 (1,6-{2[1,4-Glc], [1,4-Glc]}):AMY1e, EX_strch2(e), O16G2e',
'strdnc[c]':'stearidonic acid C18_4, n-3:FACOAL184, STRDNCt',
'strdnc[e]':'stearidonic acid C18_4, n-3:EX_strdnc(e), STRDNCt',
'strdnccoa[c]':'stearidonyl coenzyme A:ARTFR204, DESAT18_10, FACOAL184, FAEL184, STRDNCCPT1',
'strdnccoa[m]':'stearidonyl coenzyme A:FAOXC18480m, FAOXC204184m, FAOXC2051843m, STRDNCCPT2',
'strdnccoa[x]':'stearidonyl coenzyme A:FAOXC18480x, FAOXC2051843x',
'strdnccrn[c]':'stearidonyl carnitine:STRDNCCPT1, STRDNCCRNt',
'strdnccrn[m]':'stearidonyl carnitine:STRDNCCPT2, STRDNCCRNt',
'succ[c]':'Succinate:BBHOX, PCLYSOX, SUCCt2m, SUCCt4_2, SUCCt4_3, SUCCtp, TMLYSOX',
'succ[e]':'Succinate:EX_succ(e), SUCCt4_2, SUCCt4_3',
'succ[m]':'Succinate:OCOAT1m, SSALxm, SUCCt2m, SUCD1m, SUCOAS1m, SUCOASm',
'succ[r]':'Succinate:PROAKGOX1r',
'succ[x]':'Succinate:PHYHx, SUCCtp',
'succoa[m]':'Succinyl-CoA:AKGDm, ALASm, MMMm, OCOAT1m, SUCOAS1m, SUCOASm',
'sucr[e]':'Sucrose:EX_sucr(e), SUCRe',
'sucsal[m]':'Succinic semialdehyde:ABTArm, SSALxm',
't2m26dcoa[m]':'trans-2-Methyl-5-isopropylhexa-2,5-dienoyl-CoA:T2M26DCOAHLm',
't2m26dcoa[x]':'trans-2-Methyl-5-isopropylhexa-2,5-dienoyl-CoA:T2M26DCOAHLx',
'tag1p-D[c]':'D-Tagatose 1-phosphate:FBA5, KHK3',
'tag_hs[c]':'triacylglycerol (homo sapiens):DGAT, LPS',
'tag_hs[e]':'triacylglycerol (homo sapiens):EX_tag_hs(e), LPSe',
'tagat-D[c]':'D-Tagatose:KHK3, TAGAT_Dt',
'tagat-D[e]':'D-Tagatose:EX_tagat_D(e), TAGAT_Dt',
'taur[c]':'Taurine:HYPTROX, LCYSTCBOXL, TAURt4(2)r, TAURtcx',
'taur[e]':'Taurine:EX_taur(e), TAURt4(2)r',
'taur[x]':'Taurine:BAAT2x, BAAT5x, TAURtcx',
'taxol[c]':'paclitaxel:P4502C8, TAXOLte',
'taxol[e]':'paclitaxel:EX_taxol(e), TAXOLte',
'tchola[c]':'taurocholic acid:TCHOLAt, TCHOLAt2, TCHOLAt3, TCHOLAte, TCHOLAtx',
'tchola[e]':'taurocholic acid:EX_tchola(e), TCHOLAt, TCHOLAt2, TCHOLAt3, TCHOLAte',
'tchola[x]':'taurocholic acid:BAAT2x, TCHOLAtx',
'tcynt[c]':'Thiocyanate:MCPST, TCYNTt, TCYNTtm',
'tcynt[e]':'Thiocyanate:EX_tcynt(e), TCYNTt',
'tcynt[m]':'Thiocyanate:CYANSTm, TCYNTtm',
'tdchola[c]':'taurochenodeoxycholate:TDCHOLAte, TDCHOLAtx',
'tdchola[e]':'taurochenodeoxycholate:EX_tdchola(e), TDCHOLAte',
'tdchola[x]':'taurochenodeoxycholate:BAAT5x, TDCHOLAtx',
'tdcoa[c]':'Tetradecanoyl-CoA (n-C14_0CoA):ARTFR13, FACOAL140i, FAS140COA, FAS160COA, TTDCPT1',
'tdcoa[m]':'Tetradecanoyl-CoA (n-C14_0CoA):FAOXC140, TTDCPT2',
'tdcoa[x]':'Tetradecanoyl-CoA (n-C14_0CoA):ACACT7p',
'tdeACP[c]':'cis-tetradec-7-enoyl-[acyl-carrier protein] (n-C14_1):FA141ACPH',
'tethex3[c]':'tetracosahexaenoic acid, n-3:FACOAL246_1, TETHEX3t',
'tethex3[e]':'tetracosahexaenoic acid, n-3:EX_tethex3(e), TETHEX3t',
'tethex3coa[c]':'tetracosahexaenoyl coenzyme A:ARTFR57, DESAT24_1, FACOAL246_1, TETHEX3COAtx',
'tethex3coa[x]':'tetracosahexaenoyl coenzyme A:FAOXC246226x, TETHEX3COAtx',
'tetpent3[c]':'tetracosapentaenoic acid, n-3:FACOAL245_2, TETPENT3t',
'tetpent3[e]':'tetracosapentaenoic acid, n-3:EX_tetpent3(e), TETPENT3t',
'tetpent3coa[c]':'tetracosapentaenoyl coenzyme A, n-3:ARTFR55, DESAT24_1, FACOAL245_2, TETPENT3COAtx, TETPENT3CPT1',
'tetpent3coa[m]':'tetracosapentaenoyl coenzyme A, n-3:TETPENT3CPT2',
'tetpent3coa[x]':'tetracosapentaenoyl coenzyme A, n-3:FAOXC2452253x, TETPENT3COAtx',
'tetpent3crn[c]':'tetracosapentaenoyl carnitine:TETPENT3CPT1, TETPENT3CRNt',
'tetpent3crn[m]':'tetracosapentaenoyl carnitine:TETPENT3CPT2, TETPENT3CRNt',
'tetpent6[c]':'tetracosapentaenoic acid, n-6:FACOAL245_1, TETPENT6t',
'tetpent6[e]':'tetracosapentaenoic acid, n-6:EX_tetpent6(e), TETPENT6t',
'tetpent6coa[c]':'tetracosapentaenoyl coenzyme A, n-6:ARTFR54, FACOAL245_1, TETPENT6COAtx, TETPENT6CPT1',
'tetpent6coa[m]':'tetracosapentaenoyl coenzyme A, n-6:TETPENT6CPT2',
'tetpent6coa[x]':'tetracosapentaenoyl coenzyme A, n-6:FAOXC2452256x, TETPENT6COAtx',
'tetpent6crn[c]':'tetracosapentaenoyl carnitine:TETPENT6CPT1, TETPENT6CRNt',
'tetpent6crn[m]':'tetracosapentaenoyl carnitine:TETPENT6CPT2, TETPENT6CRNt',
'tettet6[c]':'tetracosatetraenoic acid n-6:FACOAL244_1, TETTET6t',
'tettet6[e]':'tetracosatetraenoic acid n-6:EX_tettet6(e), TETTET6t',
'tettet6coa[c]':'tetracosatetraenoyl coenzyme A:ARTFR56, FACOAL244_1, TETTET6COAtx, TETTET6CPT1',
'tettet6coa[m]':'tetracosatetraenoyl coenzyme A:TETTET6CPT2',
'tettet6coa[x]':'tetracosatetraenoyl coenzyme A:FAOXC2442246x, TETTET6COAtx',
'tettet6crn[c]':'Tetracosatetraenoyl carnitine:TETTET6CPT1, TETTET6CRNt',
'tettet6crn[m]':'Tetracosatetraenoyl carnitine:TETTET6CPT2, TETTET6CRNt',
'thbpt4acam[c]':'Tetrahydrobiopterin-4a-carbinolamine:PHETHPTOX2, THBPT4ACAMDASE, TRPHYDRO2, TYR3MO2',
'thbpt[c]':'Tetrahydrobiopterin:DHPR, DHPR2, PHETHPTOX2, SPR, TRPHYDRO2, TYR3MO2',
'thbpt[n]':'Tetrahydrobiopterin:SPRn',
'thcholoylcoa[x]':'3alpha,7alpha,24-Trihydroxy-5beta-cholestanoyl-CoA:ACOX22x, HSD17B42x',
'thcholst[m]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestan-26-al:P45027A12m, P45027A13m',
'thcholstoic[m]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoate:P45027A13m, THCHOLSTOICtm',
'thcholstoic[r]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoate:VLCSr',
'thcholstoic[x]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestanoate:THCHOLSTOICtm, VLCSp',
'thcrm_hs[c]':'trihexosyl ceramide (homo sapiens):A4GALTc',
'thcrm_hs[g]':'trihexosyl ceramide (homo sapiens):A4GALTg, B3GALT3g, B3GNT31g',
'thcys[c]':'Thiocysteine:CYSLYSL',
'thf[c]':'5,6,7,8-Tetrahydrofolate:AICART, DHFR, FPGS, FTHFDH, FTHFL, GARFT, GHMT2r, GluForTx, METS, THFt2, THFtl, THFtm',
'thf[e]':'5,6,7,8-Tetrahydrofolate:EX_thf(e), GGH_5THFe, THFt2',
'thf[l]':'5,6,7,8-Tetrahydrofolate:GGH_5THFl, THFtl',
'thf[m]':'5,6,7,8-Tetrahydrofolate:FPGSm, FTHFLm, GCC2bim, GCCbim, GHMT2rm, SARDHm, THFtm',
'thm[c]':'Thiamin:THMP, THMt2m, THMt3, TMDPK',
'thm[e]':'Thiamin:EX_thm(e), THMt3',
'thm[m]':'Thiamin:THMt2m',
'thmmp[c]':'Thiamin monophosphate:TDP, THMMPt4, THMMPtm, THMP',
'thmmp[e]':'Thiamin monophosphate:EX_thmmp(e), THMMPt4',
'thmmp[m]':'Thiamin monophosphate:TDPm, THMMPtm',
'thmpp[c]':'Thiamine diphosphate:TDP, THMPPtm, THMTP, TMDPK, TMDPPK',
'thmpp[m]':'Thiamine diphosphate:TDPm, THMPPtm',
'thmtp[c]':'Thiamin triphosphate:THMTP, THMTPt, TMDPPK',
'thmtp[e]':'Thiamin triphosphate:EX_thmtp(e), THMTPt',
'thp2c[c]':'2,3,4,5-Tetrahydropyridine-2-carboxylate:AAPSAS, THP2Ctp',
'thp2c[x]':'2,3,4,5-Tetrahydropyridine-2-carboxylate:LPCOXp, THP2Ctp',
'thr-L[c]':'L-Threonine:ALATHRNaEx, ASNTHRNaEx, CYSTHRNaEx, GLNTHRNaEx, SERTHRNaEx, THRALANaEx, THRASNNaEx, THRCYSNaEx, THRD_L, THRGLNNaEx, THRGLNexR, THRGLYexR, THRS, THRSERNaEx, THRt4',
'thr-L[e]':'L-Threonine:ALATHRNaEx, ASNTHRNaEx, CYSTHRNaEx, EX_thr_L(e), GLNTHRNaEx, SERTHRNaEx, THRALANaEx, THRASNNaEx, THRCYSNaEx, THRGLNNaEx, THRGLNexR, THRGLYexR, THRSERNaEx, THRt4',
'thrnt[c]':'L-Threonate:DOGULNO1',
'thym[c]':'Thymine:DURAD2, THYMt, TMDPP',
'thym[e]':'Thymine:EX_thym(e), THYMt',
'thymd[c]':'Thymidine:NTD5, THMDt4, THMDt5, THYMDt1, THYMDtl, THYMDtm, TMDK1, TMDPP',
'thymd[e]':'Thymidine:EX_thymd(e), THMDt4, THMDt5, THYMDt1',
'thymd[l]':'Thymidine:NTD5l, THYMDtl',
'thymd[m]':'Thymidine:NTD5m, THYMDtm, TMDK1m',
'thyox-L[c]':'L-Thyroxine:IDHPOXOX4, THYOXt, THYOXt2',
'thyox-L[e]':'L-Thyroxine:EX_thyox_L(e), THYOXt, THYOXt2',
'tmlys[c]':'N6,N6,N6-Trimethyl-L-lysine:TMLYSOX, TMLYSter',
'tmlys[r]':'N6,N6,N6-Trimethyl-L-lysine:PLYSPSer, TMLYSter',
'tmndnc[c]':'timnodonic acid C20_5, n-3:FACOAL205, TMNDNCt',
'tmndnc[e]':'timnodonic acid C20_5, n-3:EX_tmndnc(e), TMNDNCt',
'tmndnccoa[c]':'timnodonyl coenzyme A:ARTFR208, DESAT20_2, FACOAL205, FAEL205, TMNDNCCOAtx, TMNDNCCPT1',
'tmndnccoa[m]':'timnodonyl coenzyme A:FAOXC2051843m, FAOXC2252053m, FAOXC226205m, TMNDNCCPT2',
'tmndnccoa[x]':'timnodonyl coenzyme A:FAOXC2051843x, FAOXC2252053x, FAOXC226205x, TMNDNCCOAtx',
'tmndnccrn[c]':'Timnodonyl carnitine:TMNDNCCPT1, TMNDNCCRNt',
'tmndnccrn[m]':'Timnodonyl carnitine:TMNDNCCPT2, TMNDNCCRNt',
'tolbutamide[c]':'tolbutamide:P4502C9, TOLBUTAMIDEte',
'tolbutamide[e]':'tolbutamide:EX_tolbutamide(e), TOLBUTAMIDEte',
'trdox[c]':'Oxidized thioredoxin:RNDR1, RNDR2, RNDR3, RNDR4, TRDR',
'trdox[m]':'Oxidized thioredoxin:TRDRm',
'trdrd[c]':'Reduced thioredoxin:RNDR1, RNDR2, RNDR3, RNDR4, TRDR',
'trdrd[m]':'Reduced thioredoxin:TRDRm',
'tre[c]':'Trehalose:TREH',
'tre[e]':'Trehalose:EX_tre(e), TREHe',
'triodthy[c]':'Triiodothyronine:IDHPOXOX3, TRIODTHYSULT, TRIODTHYt, TRIODTHYt2',
'triodthy[e]':'Triiodothyronine:EX_triodthy(e), TRIODTHYt, TRIODTHYt2',
'triodthysuf[c]':'Triiodothyronine sulfate:TRIODTHYSUFt, TRIODTHYSULT',
'triodthysuf[e]':'Triiodothyronine sulfate:EX_triodthysuf(e), TRIODTHYSUFt',
'trp-L[c]':'L-Tryptophan:LTDCL, TRPHYDRO2, TRPO2, TRPt, TRPt4',
'trp-L[e]':'L-Tryptophan:EX_trp_L(e), TRPt, TRPt4',
'trypta[c]':'Tryptamine:LTDCL, TRYPTAOX',
'ts3[c]':'Tachysterol 3:TS3',
'tststerone[c]':'Testosterone:TSTSTERONESULT, TSTSTERONEtr',
'tststerone[r]':'Testosterone:HSD17B2r, HSD17B3r, P45019A2r, P4503A43r, P4503A7r, SR5ARr, TSTSTERONEtr, UGT1A4r',
'tststeroneglc[c]':'testosterone glucuronide:TSTSTERONEGLCte, TSTSTERONEGLCtr',
'tststeroneglc[e]':'testosterone glucuronide:EX_tststeroneglc(e), TSTSTERONEGLCte',
'tststeroneglc[r]':'testosterone glucuronide:TSTSTERONEGLCtr, UGT1A4r',
'tststerones[c]':'testosterone sulfate:TSTSTERONESULT, TSTSTERONESte',
'tststerones[e]':'testosterone sulfate:EX_tststerones(e), TSTSTERONESte',
'tsul[c]':'Thiosulfate:FUMTSULtm, MALTSULtm, TSULt4_3',
'tsul[e]':'Thiosulfate:EX_tsul(e), TSULt4_3',
'tsul[m]':'Thiosulfate:CYANSTm, FUMTSULtm, MALTSULtm',
'ttc-ggdp[c]':'trans,trans,cis-Geranylgeranyl diphosphate:FT, GGT_L, GGT_U',
'ttccoa[x]':'tetracosanoyl-CoA  (n-C24_0CoA):ACACT9p',
'ttdca[c]':'tetradecanoate (n-C14_0):FA140ACPH, FACOAL140i, FAH2, TTDCAt',
'ttdca[e]':'tetradecanoate (n-C14_0):EX_ttdca(e), TTDCAt',
'ttdcea[c]':'tetradecenoate (n-C14_1):FA141ACPH',
'ttdcrn[c]':'tetradecanoyl carnitine:TTDCPT1, TTDCRNt',
'ttdcrn[m]':'tetradecanoyl carnitine:TTDCPT2, TTDCRNt',
'txa2[c]':'Thromboxane A2:TXA2te, TXA2tr',
'txa2[e]':'Thromboxane A2:EX_txa2(e), TXA2te',
'txa2[r]':'Thromboxane A2:TXA2tr, TXASr',
'tym[c]':'Tyramine:TYMSULT, TYRCBOX, TYROXDAc',
'tymsf[c]':'Tyramine O-sulfate:TYMSFt, TYMSULT',
'tymsf[e]':'Tyramine O-sulfate:EX_tymsf(e), TYMSFt',
'tyr-L[c]':'L-Tyrosine:IDHPOXOXb, PHETHPTOX2, TYR3MO2, TYRCBOX, TYRDOPO, TYRTA, TYRt, TYRt4',
'tyr-L[e]':'L-Tyrosine:EX_tyr_L(e), TYRt, TYRt4',
'tyr-L[m]':'L-Tyrosine:TYRTAm',
'uacgam[c]':'UDP-N-acetyl-D-glucosamine:GLCNACPT_L, GLCNACPT_U, GLCNACT_L, GLCNACT_U, HAS1, HAS2, PIACGT, UAG2EMAi, UAG4E, UAGDP, UGLCNACtg',
'uacgam[g]':'UDP-N-acetyl-D-glucosamine:A4GNT1g, A4GNT2g, AG13T10g, AG13T11g, AG13T12g, AG13T13g, AG13T14g, AG13T15g, AG13T16g, AG13T17g, AG13T18g, AG13T1g, AG13T2g, AG13T3g, AG13T4g, AG13T5g, AG13T6g, AG13T7g, AG13T8g, AG13T9g, B3GNT11g, B3GNT12g, B3GNT34g, B3GNT51g, CORE2GTg, CORE3GTg, CORE4GTg, CORE6GTg, GALNACT2g, GALNACT3g, GALNACT4g, GALNACT5g, GCNTg, GLCNACT1g, GLCNACT2g, GLCNACT3g, GLCNACT4g, GLCNACT5g, M13N2Tg, M13N4Tg, M14NTg, M16N4Tg, M16N6Tg, M16NTg, UGLCNACtg',
'udp[c]':'UDP:A4GALTc, CYTK14, CYTK7, GGNG, GLCNACT_L, GLCNACT_U, GLGNS1, HAS1, HAS2, NDPK2, PIACGT, RNDR4, UAG2EMAi, UDPDOLPT_L, UDPDOLPT_U, UDPGNP, UDPtl, UMPK, UMPK2, UMPK3, UMPK4, UMPK5, UMPK6, UMPK7',
'udp[e]':'UDP:EX_udp(e), NDP7ex, NDP8ex',
'udp[g]':'UDP:A4GALTg, A4GNT1g, A4GNT2g, ABO1g, ABO2g, ABO3g, ABO4g, ABO5g, ABO6g, ABO7g, ABO8g, ABO9g, AG13T10g, AG13T11g, AG13T12g, AG13T13g, AG13T14g, AG13T15g, AG13T16g, AG13T17g, AG13T18g, AG13T1g, AG13T2g, AG13T3g, AG13T4g, AG13T5g, AG13T6g, AG13T7g, AG13T8g, AG13T9g, B3GALT3g, B3GALT41g, B3GALT42g, B3GALT43g, B3GALT44g, B3GALT5g, B3GALTg, B3GNT11g, B3GNT12g, B3GNT310g, B3GNT311g, B3GNT312g, B3GNT313g, B3GNT314g, B3GNT315g, B3GNT31g, B3GNT32g, B3GNT33g, B3GNT34g, B3GNT35g, B3GNT37g, B3GNT38g, B3GNT39g, B3GNT51g, CORE2GTg, CORE3GTg, CORE4GTg, CORE5GTg, CORE6GTg, CORE7GTg, CORE8GTg, G14T10g, G14T11g, G14T12g, G14T13g, G14T14g, G14T15g, G14T16g, G14T17g, G14T18g, G14T19g, G14T20g, G14T21g, G14T2g, G14T3g, G14T4g, G14T5g, G14T6g, G14T7g, G14T8g, G14T9g, G14Tg, GALGT1, GALGT2, GALGT3, GALGT4, GALNACT1g, GALNACT2g, GALNACT3g, GALNACT4g, GALNACT5g, GALNTg, GALT2g, GALTg, GBGT1, GCNTg, GLCAT2g, GLCAT3g, GLCAT4g, GLCAT5g, GLCAT6g, GLCAT7g, GLCAT8g, GLCAT9g, GLCATg, GLCNACT1g, GLCNACT2g, GLCNACT3g, GLCNACT4g, GLCNACT5g, M13N2Tg, M13N4Tg, M14NTg, M16N4Tg, M16N6Tg, M16NTg, N3Tg, N4Tg, NDP7g, UGALGTg',
'udp[l]':'UDP:NAGA2ly, NAGAlby, NAGAly, UDPtl',
'udp[m]':'UDP:NDPK2m, UMPKm',
'udp[n]':'UDP:CYTK14n, CYTK7n, DCK2n, NDPK2n, UMPK2n, UMPK3n, UMPK4n, UMPK5n, UMPK6n, UMPK7n, UMPKn',
'udp[r]':'UDP:NDP7er, UGCG, UGT1A10r, UGT1A1r, UGT1A2r, UGT1A3r, UGT1A4r, UGT1A5r, UGT1A5r2, UGT1A6r, UGT1A7r, UGT1A8r, UGT1A9r, XYLTer',
'udpacgal[c]':'UDP-N-acetyl-D-galactosamine:UAG4E, UAGALDP, UDPACGALtl, UGALNACter, UGALNACtg',
'udpacgal[g]':'UDP-N-acetyl-D-galactosamine:ABO1g, ABO4g, ABO5g, ABO6g, ABO7g, B3GALT3g, CORE5GTg, CORE7GTg, GALGT1, GALGT2, GALGT3, GALGT4, GALNACT1g, GALNTg, GBGT1, UGALNACtg',
'udpacgal[l]':'UDP-N-acetyl-D-galactosamine:NAGA2ly, NAGAlby, NAGAly, UDPACGALtl',
'udpacgal[r]':'UDP-N-acetyl-D-galactosamine:UGALNACter',
'udpg[c]':'UDPglucose:GALU, GGNG, GLGNS1, UDPDOLPT_L, UDPDOLPT_U, UDPG4E, UDPGD, UDPGLCter, UDPGLCtg, UDPGP, UGLT',
'udpg[g]':'UDPglucose:UDPGLCtg',
'udpg[r]':'UDPglucose:UDPGLCter, UGCG',
'udpgal[c]':'UDPgalactose:A4GALTc, GALT, UDPG4E, UDPGALtg, UGLT',
'udpgal[g]':'UDPgalactose:A4GALTg, ABO2g, ABO3g, ABO8g, ABO9g, B3GALT41g, B3GALT42g, B3GALT43g, B3GALT44g, B3GALT5g, B3GALTg, B3GNT310g, B3GNT311g, B3GNT312g, B3GNT313g, B3GNT314g, B3GNT315g, B3GNT31g, B3GNT32g, B3GNT33g, B3GNT35g, B3GNT37g, B3GNT38g, B3GNT39g, CORE8GTg, G14T10g, G14T11g, G14T12g, G14T13g, G14T14g, G14T15g, G14T16g, G14T17g, G14T18g, G14T19g, G14T20g, G14T21g, G14T2g, G14T3g, G14T4g, G14T5g, G14T6g, G14T7g, G14T8g, G14T9g, G14Tg, GALT2g, GALTg, N3Tg, N4Tg, UDPGALtg, UGALGTg',
'udpglcur[c]':'UDP-D-glucuronate:HAS1, HAS2, UDPG1P, UDPGD, UDPGLCAter, UDPGLCAtg, UDPGNP',
'udpglcur[g]':'UDP-D-glucuronate:GLCAT2g, GLCAT3g, GLCAT4g, GLCAT5g, GLCAT6g, GLCAT7g, GLCAT8g, GLCAT9g, GLCATg, UDPGLCAtg, UDPGLDCg',
'udpglcur[r]':'UDP-D-glucuronate:UDPGLCAter, UGT1A10r, UGT1A1r, UGT1A2r, UGT1A3r, UGT1A4r, UGT1A5r, UGT1A5r2, UGT1A6r, UGT1A7r, UGT1A8r, UGT1A9r',
'udpxyl[c]':'UDP-D-xylose:UDPXYLter, UDPXYLtg',
'udpxyl[g]':'UDP-D-xylose:UDPGLDCg, UDPXYLtg',
'udpxyl[r]':'UDP-D-xylose:UDPXYLter, XYLTer',
'ump[c]':'UMP:GLCNACPT_L, GLCNACPT_U, NTD2, OMPDC, UDPG1P, UDPGALtg, UDPGLCAter, UDPGLCAtg, UDPGLCter, UDPGLCtg, UDPGP, UDPXYLter, UDPXYLtg, UGALNACter, UGALNACtg, UGLCNACtg, UMPK, UMPK2, UMPK3, UMPK4, UMPK5, UMPK6, UMPK7, URIK1',
'ump[e]':'UMP:EX_ump(e), NDP7ex, NTD2e',
'ump[g]':'UMP:NDP7g, UDPGALtg, UDPGLCAtg, UDPGLCtg, UDPXYLtg, UGALNACtg, UGLCNACtg',
'ump[l]':'UMP:NTD2l',
'ump[m]':'UMP:NTD2m, UMPKm',
'ump[n]':'UMP:UMPK2n, UMPK3n, UMPK4n, UMPK5n, UMPK6n, UMPK7n, UMPKn',
'ump[r]':'UMP:NDP7er, UDPGLCAter, UDPGLCter, UDPXYLter, UGALNACter',
'uppg3[c]':'Uroporphyrinogen III:UPP3S, UPPDC1',
'ura[c]':'Uracil:CSND, DURAD, DURIPP, PYNP2r, URAt',
'ura[e]':'Uracil:EX_ura(e), URAt',
'urate[c]':'Urate:URATEt, URATEtx',
'urate[e]':'Urate:EX_urate(e), URATEt',
'urate[x]':'Urate:URATEtx, XANDp, XAOx',
'urcan[c]':'Urocanate:HISD, URCN',
'urea[c]':'Urea:ARGN, UREAt, UREAt5, UREAtm',
'urea[e]':'Urea:EX_urea(e), UREAt, UREAt5',
'urea[m]':'Urea:AGMTm, ARGNm, UREAtm',
'uri[c]':'Uridine:CYTD, NTD2, PYNP2r, URIK1, URIt, URIt4, URIt5, Uritl, Uritm, Uritn',
'uri[e]':'Uridine:EX_uri(e), NTD2e, URIt, URIt4, URIt5',
'uri[l]':'Uridine:NTD2l, Uritl',
'uri[m]':'Uridine:NTD2m, Uritm',
'uri[n]':'Uridine:CYTDn, Uritn',
'utp[c]':'UTP:CTPS1, CTPS2, CYTK14, CYTK7, GALT, GALU, NDPK2, UAGALDP, UAGDP, UMPK3, UTPtn',
'utp[e]':'UTP:EX_utp(e), NDP8ex',
'utp[m]':'UTP:NDPK2m',
'utp[n]':'UTP:CYTK14n, CYTK7n, DCK2n, NDPK2n, UMPK3n, UTPtn',
'vacc[c]':'vaccenic acid:FACOAL1812, VACCt',
'vacc[e]':'vaccenic acid:EX_vacc(e), VACCt',
'vacccoa[c]':'vaccenyl coenzyme A:ARTFR33, ARTFR43, DESAT18_4, DESAT18_7, FACOAL1812, VACCCPT1',
'vacccoa[m]':'vaccenyl coenzyme A:FAOXC1811602m, VACCCPT2',
'vacccrn[c]':'Vaccenyl carnitine:VACCCPT1, VACCCRNt',
'vacccrn[m]':'Vaccenyl carnitine:VACCCPT2, VACCCRNt',
'val-L[c]':'L-Valine:VALTA, VALt4, VALt5m, VALtec',
'val-L[e]':'L-Valine:EX_val_L(e), VALt4, VALtec',
'val-L[m]':'L-Valine:VALTAm, VALt5m',
'vitd2[c]':'Vitamin D2:VITD2t, VITD2tm',
'vitd2[e]':'Vitamin D2:EX_vitd2(e), VITD2t',
'vitd2[m]':'Vitamin D2:VITD2Hm, VITD2tm',
'vitd3[c]':'Vitamin D3:VD3, VITD3t, VITD3t2, VITD3tm, VITD3tm3',
'vitd3[e]':'Vitamin D3:EX_vitd3(e), VITD3t, VITD3t2',
'vitd3[m]':'Vitamin D3:VITD3Hm, VITD3tm, VITD3tm3',
'wharachd[r]':'w-hydroxyl arachidonic acid:P4504F121r',
'whddca[c]':'omega hydroxy dodecanoate (n-C12_0):FAH1, WHDDCAte',
'whddca[e]':'omega hydroxy dodecanoate (n-C12_0):EX_whddca(e), WHDDCAte',
'whhdca[c]':'omega hydroxy hexadecanoate (n-C16_0):FAH3, WHHDCAte',
'whhdca[e]':'omega hydroxy hexadecanoate (n-C16_0):EX_whhdca(e), WHHDCAte',
'whtststerone[c]':'w hydroxy testosterone:WHTSTSTERONEte',
'whtststerone[e]':'w hydroxy testosterone:EX_whtststerone(e), WHTSTSTERONEte',
'whtststerone[r]':'w hydroxy testosterone:P4503A43r',
'whttdca[c]':'omega hydroxy tetradecanoate (n-C14_0):FAH2, WHTTDCAte',
'whttdca[e]':'omega hydroxy tetradecanoate (n-C14_0):EX_whttdca(e), WHTTDCAte',
'xan[c]':'Xanthine:GUAD, PUNP7, XANtx',
'xan[x]':'Xanthine:XANDp, XANtx, XAO2x, XAOx',
'xmp[c]':'Xanthosine 5`-phosphate:GMPS2, IMPD, NTD10, NTPP11',
'xol24oh[r]':'24-Hydroxycholesterol:P45039A1r, P45046A1r',
'xol25oh[r]':'25-Hydroxycholesterol:CH25H, P4507B11r',
'xol27oh[m]':'27-Hydroxycholesterol:P45027A1m, XOL27OHtm',
'xol27oh[r]':'27-Hydroxycholesterol:P4507B12r, XOL27OHtm',
'xol7a[r]':'7 alpha-Hydroxycholesterol:HSD3B7, HSD3B7P, P4507A1r',
'xol7ah2[c]':'3alpha,7alpha-Dihydroxy-5beta-cholestane:AKR1C41, XOL7AH2tm, XOL7AH2tr',
'xol7ah2[m]':'3alpha,7alpha-Dihydroxy-5beta-cholestane:P45027A14m, XOL7AH2tm',
'xol7ah2[r]':'3alpha,7alpha-Dihydroxy-5beta-cholestane:XOL7AH2tr',
'xol7ah2al[m]':'3alpha,7alpha-Dihydroxy-5beta-cholestan-26-al:P45027A15m, P45027A16m',
'xol7ah3[m]':'3alpha,7alpha,26-Trihydroxy-5beta-cholestane:P45027A14m, P45027A15m',
'xol7ah[c]':'7alpha-Hydroxy-5beta-cholestan-3-one:AKR1C41, AKR1D',
'xol7aone[c]':'7alpha-Hydroxycholest-4-en-3-one:AKR1D, XOL7AONEtr',
'xol7aone[r]':'7alpha-Hydroxycholest-4-en-3-one:HSD3B7, HSD3B7P, P4508B11r, P4508B13r, XOL7AONEtr',
'xoldiolone[c]':'7alpha,12alpha-Dihydroxycholest-4-en-3-one:AKR1D2, XOLDIOLONEt',
'xoldiolone[m]':'7alpha,12alpha-Dihydroxycholest-4-en-3-one:XOLDIOLONEtm',
'xoldiolone[r]':'7alpha,12alpha-Dihydroxycholest-4-en-3-one:P4508B11r, P4508B13r, XOLDIOLONEt, XOLDIOLONEtm',
'xoldioloneh[c]':'7alpha,12alpha-Dihydroxy-5beta-cholestan-3-one:AKR1C42, AKR1D2',
'xolest2_hs[c]':'cholesterol ester (from FULLR2):XOLEST2te',
'xolest2_hs[e]':'cholesterol ester (from FULLR2):EX_xolest2_hs(e), LCAT1e, XOLEST2te',
'xolest_hs[c]':'cholesterol ester:SOAT11, SOAT12, XOLESTte',
'xolest_hs[e]':'cholesterol ester:EX_xolest_hs(e), XOLESTte',
'xolest_hs[r]':'cholesterol ester:SOAT11r, SOAT12r',
'xoltetrol[m]':'3alpha,7alpha,12alpha,26-Tetrahydroxy-5beta-cholestane:P45027A11m, P45027A12m',
'xoltri24[c]':'7-alpha,24(S)-Dihydroxycholesterol:XOLTRI24tc, XOLTRI24te',
'xoltri24[e]':'7-alpha,24(S)-Dihydroxycholesterol:EX_xoltri24(e), XOLTRI24te',
'xoltri24[r]':'7-alpha,24(S)-Dihydroxycholesterol:P45039A1r, XOLTRI24tc',
'xoltri25[c]':'7-alpha,25-Dihydroxycholesterol:XOLTRI25tc, XOLTRI25te',
'xoltri25[e]':'7-alpha,25-Dihydroxycholesterol:EX_xoltri25(e), XOLTRI25te',
'xoltri25[r]':'7-alpha,25-Dihydroxycholesterol:P4507B11r, XOLTRI25tc',
'xoltri27[c]':'7-alpha,27-Dihydroxycholesterol:XOLTRI27tc, XOLTRI27te',
'xoltri27[e]':'7-alpha,27-Dihydroxycholesterol:EX_xoltri27(e), XOLTRI27te',
'xoltri27[r]':'7-alpha,27-Dihydroxycholesterol:P4507B12r, XOLTRI27tc',
'xoltriol[c]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestane:AKR1C42, XOLTRIOLtm, XOLTRIOLtr',
'xoltriol[m]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestane:P45027A11m, XOLTRIOLtm',
'xoltriol[r]':'3alpha,7alpha,12alpha-Trihydroxy-5beta-cholestane:XOLTRIOLtr',
'xser[g]':'Xyl-L-Ser (protein):GALTg, XSERtg',
'xser[r]':'Xyl-L-Ser (protein):XSERtg, XYLTer',
'xtp[c]':'XTP:NTPP11',
'xtsn[c]':'Xanthosine:NTD10, PUNP7',
'xu1p-D[c]':'D-Xylulose 1-phosphate:FBA4, KHK2',
'xu5p-D[c]':'D-Xylulose 5-phosphate:RPE, TKT1, TKT2, XYLK',
'xyl-D[c]':'D-Xylose:XYLt, XYLtly',
'xyl-D[e]':'D-Xylose:EX_xyl_D(e), XYLt',
'xyl-D[l]':'D-Xylose:LINKDEG1ly, LINKDEG2ly, LINKDEG3ly, LINKDEG4ly, XYLtly',
'xylnt[c]':'L-Xylonate:DOGULND2',
'xylt[c]':'Xylitol:XYLTD_Dr, XYLTt, XYLUR',
'xylt[e]':'Xylitol:EX_xylt(e), XYLTt',
'xylu-D[c]':'D-Xylulose:KHK2, XYLK, XYLTD_Dr',
'xylu-L[c]':'L-Xylulose:ABTD, DGULND, XYLUR',
'yvite[c]':'gamma-Tocopherol:DM_yvite_c, YVITEt',
'yvite[e]':'gamma-Tocopherol:EX_yvite(e), YVITEt',
'zym_int2[r]':'zymosterol intermediate 2:C3STKR2r, C4STMO2Pr, C4STMO2r',
'zymst[r]':'zymosterol:C3STKR2r, DHCR241r, EBP1r',
'zymstnl[r]':'Zymostenol:DHCR241r, EBP2r'};
